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IGT Advantage Play Slot Machines

IGT is the largest manufacturer of advantage play slot machines on the casino floor today. Their portfolio spans must-hit-by progressives, persistent-state bonus games, hold-and-spin link games, and 10-spin cycle machines — every major +EV mechanic, often with the most lucrative bankroll-to-edge ratios in the industry.

This hub catalogs every IGT advantage play slot machine we cover, with quick-read explanations of how the trigger works, where the edge comes from, and a starter FAQ for each game. Click into any title for the full strategy breakdown — including +EV thresholds, bankroll requirements, and casino-floor execution.

Covering 36 games on this hub.

Beauty of Egypt Jackpots advantage play slot machine
IGT

Beauty of Egypt Jackpots

Beauty of Egypt Jackpots is an IGT slot title built around the studio's Egyptian-theme jackpot platform — part of the broad family of Egyptian-themed jackpot games IGT runs on the casino floor. The visual presentation leans on IGT's signature Egyptian iconography: pharaohs, scarabs, hieroglyphs, gold-and-blue color palette, and a top-box display that shows the live progressive jackpot meters above the reels.

The base game is a standard IGT video slot with multiple paylines, the usual mix of theme symbols, low-paying card royals, and special bonus and scatter symbols. Wins are awarded for matching combinations across the paylines, with bonus features triggered by collecting scatter or jackpot symbols on the reels.

Is Beauty of Egypt Jackpots an advantage play slot machine?
Yes. Beauty of Egypt Jackpots is built around IGT's progressive jackpot platform with multiple jackpot tiers visible above the reels. The progressives grow with play and reset on hits, which means each meter has a hidden cap and is mathematically required to fire at some point. The closer any meter sits to its cap, the higher the EV on continued play — that's the foundation of the AP read on every IGT progressive-jackpot title.
Read the full Beauty of Egypt Jackpots guide →
Diamond Mania advantage play slot machine
IGT

Diamond Mania

Diamond Mania is an IGT slot — a direct clone of the popular Scarab title using the same Wild Stays, Charges Then Pays mechanic. The base game runs on a 5x4 reel set with 75 paylines and 75-credit cost-to-cover bets. The principal difference from the original Scarab is a higher max bet ceiling on most Diamond Mania cabinets; gameplay is otherwise functionally identical to its predecessor.

The defining mechanic operates on a strict 10-spin cycle. Within each cycle, any diamond symbol that lands gets a gold border placed around its position, locking that space until the cycle resolves. After the 10th spin completes — and before pays are evaluated — every gold-bordered space turns wild simultaneously and pays are calculated against the post-conversion reel set.

Is Diamond Mania an advantage play slot machine?
Yes. Diamond Mania is one of IGT's persistent-state collector slots, and it's commonly cited as a good first advantage play target because the volatility runs lower than most AP titles. Diamond symbols accumulate during base play, the counter persists between sessions and between players, and the next player inherits whatever progress was left on the cabinet. The closer the counter sits to its threshold, the higher the EV on continued play.
Read the full Diamond Mania guide →
Dragon Lights advantage play slot machine
IGT

Dragon Lights

Dragon Lights is an IGT slot family — Fortune Skies, Mystical Falls, and Secret Fortress are the three primary themes — running with a 30-payline base game and an Asian-themed art package built around dragons, lanterns, and elemental iconography. The defining mechanic is four progressive free games meters labeled mini, minor, major, and mega, displayed prominently above the reels.

The progressive free games are initiated when the Dragon Lights bonus symbol appears on reels one and three with a corresponding bonus symbol (mini, minor, major, or mega) on reel five. Each meter increments when its corresponding symbol lands on the fifth reel during base play. The free games are awarded in four increments with multipliers up to 15x, and lively flames ignite behind the counter when a level is close to firing.

Is Dragon Lights an advantage play slot machine?
Yes. Dragon Lights is built around IGT's progressive jackpot platform with multiple jackpot tiers visible above the reels. Each progressive grows with play and resets on hit, which means each meter has a hidden cap and is mathematically required to fire at some point. The closer any meter sits to its cap, the higher the EV on continued play — that's the foundation of the AP read on every IGT progressive jackpot title.
Read the full Dragon Lights guide →
Dragon Lights Gold advantage play slot machine
IGT

Dragon Lights Gold

Dragon Lights Gold is the gold-tier variant in IGT's Dragon Lights progressive family, sharing the same fundamental engine as the base Dragon Lights titles (Fortune Skies, Mystical Falls, Secret Fortress) with elevated jackpot resets and an enhanced reel/visual presentation. The base game retains the 30-payline structure and the Asian-themed art package with dragon and elemental iconography across the high-pay symbols.

The defining mechanic is the same four-tier progressive free games structure — mini, minor, major, and mega — displayed above the reels. Each meter increments when its corresponding bonus symbol lands in the fifth reel, with the trigger requiring a Dragon Lights bonus symbol on reels one and three combined with the matching tier symbol on reel five. The gold-tier presentation typically pairs with higher reset values on the upper tiers, making the hit values larger than the base Dragon Lights variants.

Is Dragon Lights Gold an advantage play slot machine?
Yes. Dragon Lights Gold is the higher-tier variant of IGT's Dragon Lights progressive jackpot family. It runs the same multi-tier progressive structure as the base game, with higher reset values and (typically) larger jackpot caps. The progressive meters sit above the reels and grow with play, with each tier mathematically required to fire before reaching its cap.
Read the full Dragon Lights Gold guide →
Dragon Spell advantage play slot machine
IGT

Dragon Spell

Dragon Spell is an IGT video slot built on the same gold-frame mechanic that anchors the Scarab series, with key changes that make it loosely structured rather than the strict 10-spin cycle of the original. The base game runs on a 5x5 reel set with 40 paylines and 60-credit cost-to-cover bets. Available cabinets include CrystalDual 27, CrystalCurve, and PeakSlant32. The art package leans on dragon mysticism and far-east imagery with credit-prize money symbols woven across the reels.

The defining mechanic works like this: any time a dragon symbol lands on a reel, it locks a gold frame over that position. When the dragon holding the blue yin-yang symbol lands, an 8-spin cycle counter starts. During those 8 spins, the player continues to receive gold frames on landed dragons, and on the 8th spin all wins inside the gold-framed positions are awarded.

Is Dragon Spell an advantage play slot machine?
Yes. Dragon Spell is built around IGT's progressive jackpot platform with multiple jackpot tiers visible above the reels. Each progressive grows with play and resets on hit, meaning each meter has a hidden cap and is mathematically required to fire at some point. The closer any meter sits to its cap, the higher the EV on continued play — the foundation of the AP read on every IGT progressive jackpot title.
Read the full Dragon Spell guide →
Electro Max advantage play slot machine
IGT

Electro Max

Electro Max — sometimes labeled Electromax — is an IGT video slot built around an electric-energy theme, running on the Pure Charge persistent-state platform that also powers Magic of the Nile. The base game runs on a standard 5-reel video format with five bet levels, each tracking its own independent set of charge vials. The defining feature is a row of four colored vials sitting above the reels — Green (Ultra Reels), Blue (Multiplier), Pink (Wilds), and a fourth vial that grants respins when its bonus fires.

Each vial corresponds to its own bonus event. The Green vial awards a super-sized symbol on a reel during a triggered spin, the Blue vial applies a multiplier starting at 2x (weighted toward lower values), and the Pink vial scatters random wilds across the reels. The fourth vial provides respins, giving a single trigger event the chance to chain into multiple feature spins. As the player spins, charge increments accumulate inside each vial. When a vial fills, its bonus fires, and the vial then drops back to roughly half full rather than fully resetting.

Is Electro Max an advantage play slot machine?
Yes. Electro Max is one of IGT's cleaner persistent-state titles. Three vials sit above the reels and fill incrementally with player wagers, persisting between sessions. When a vial fills and the lightning bolt trigger lands on reel 3, a bonus spin fires — and after firing, the vial drops back to roughly half full rather than fully resetting. The next player inherits whatever vial state the previous player left behind, which is the foundation of the AP read on this game.
Read the full Electro Max guide →
Golden Egypt advantage play slot machine
IGT

Golden Egypt

Golden Egypt is one of IGT's most widespread persistent-state AP titles — at peak deployment in U.S. casinos, finding a property without one was rare. The base game uses a 5-reel, 4-row layout with 25 paylines paying left-to-right and a flexible bet panel covering five bet levels. The Egyptian art package is built around scarabs, ankhs, the Eye of Horus, and a Pharaoh high-pay symbol that appears in tall stacks during the base game.

The defining mechanic is the Wild Stays 2 Plays feature. Each of the five reels has a two-slot coin meter directly above it. Whenever a Gold Coin symbol lands on a reel, it occupies one of the two slots above that reel. Once a reel accumulates two coins, that entire reel transforms into a fully wild reel for the next two paid spins. Multiple reels can be wild simultaneously, dramatically boosting line-hit potential.

Is Golden Egypt an advantage play slot machine?
Yes. Golden Egypt is one of the foundational persistent-state AP titles from IGT — the Wild Stays 2 Plays feature uses a two-slot coin meter above each of five reels. When a reel accumulates two coins, it transforms into a fully wild reel for the next two paid spins. Coin meter state persists between players, so machines left with coins on multiple reels — or with active wild reels still pending — carry paid wager equity the next player inherits. That's the foundation of the AP read on this game.
Read the full Golden Egypt guide →
Golden Egypt Grand advantage play slot machine
IGT

Golden Egypt Grand

Golden Egypt Grand is the IGT sequel to Golden Egypt, keeping the same 5-reel, 4-row, 25-payline structure and the same persistent coin-and-wild-reel mechanic, but materially shifting the math through a redistributed coin requirement. Where the original required 2 coins on every reel for a 2-spin wild, Golden Egypt Grand uses a 2-3-4-3-2 coin requirement across the five reels.

The reel-by-reel structure is: reel 1 needs 2 coins for a 2-spin wild; reel 2 needs 3 coins for a 3-spin wild; reel 3 needs 4 coins for a 4-spin wild; reel 4 needs 3 coins for a 3-spin wild; reel 5 needs 2 coins for a 2-spin wild. The longer the wild duration on the middle reels, the higher the chance of multiple wild reels overlapping during play.

Is Golden Egypt Grand an advantage play slot machine?
Yes. Golden Egypt Grand is the IGT sequel to Golden Egypt, keeping the same persistent coin-and-wild-reel mechanic but redistributing the coin requirements across the five reels using a 2-3-4-3-2 structure. The middle reels need more coins to trigger wild but the wilds stay active for longer (up to 4 spins on reel 3). Coin meter state persists between players, which is the foundation of the AP read.
Read the full Golden Egypt Grand guide →
Golden Egypt Jackpots advantage play slot machine
IGT

Golden Egypt Jackpots

Golden Egypt Jackpots is the jackpot-tier entry in IGT's Golden Egypt persistent-state family, layering a progressive jackpot structure on top of the foundational coin-and-wild-reel mechanic that anchors the original Golden Egypt and Golden Egypt Grand. The base game retains the 5-reel, 4-row, 75-payline format and the same Egyptian art package — Pharaoh, Eye of Horus, scarab, ankh, and Nile-themed iconography — with player-selectable bet panels covering the standard IGT range.

The persistent coin-and-wild-reel mechanic operates the same way as the parent Golden Egypt title: coin symbols land on the reels and accumulate in the holders above each reel, with two coins on a holder triggering that reel to turn fully wild for the next two spins. The persistent state carries between players — coins left by a previous player remain in the holders for the next session.

Is Golden Egypt Jackpots an advantage play slot machine?
Yes. Golden Egypt Jackpots is the jackpot-tier IGT variant of Golden Egypt, layering a hold-and-spin progressive structure on top of the foundational coin-and-wild-reel mechanic. Both layers carry persistent state — coin meters above each reel from the base mechanic, and progressive jackpot tiers from the hold-and-spin layer. The dual-persistence structure is the foundation of the AP read.
Read the full Golden Egypt Jackpots guide →
Golden Jungle Grand advantage play slot machine
IGT

Golden Jungle Grand

Golden Jungle Grand is the IGT successor to Golden Jungle, sharing the persistent coin-and-wild-reel concept with the Golden Egypt family but breaking format from its predecessor. Where the original Golden Jungle used the standard collect-symbols-then-go-wild structure, Golden Jungle Grand introduces a bounded 10-spin cycle similar to the Scarab series.

The base game uses a 5-reel video layout with a Buddha collection mechanic above the reels. Buddha symbols land during the cycle and accumulate above each reel. The cycle runs for 10 spins — counted on a visible counter — and at the end of spin 10, every reel that has accumulated 2 or more Buddha symbols turns fully wild for the bonus event. The cycle then resets and the next 10-spin window begins.

Is Golden Jungle Grand an advantage play slot machine?
Yes. Golden Jungle Grand is one of IGT's cleaner bounded-cycle AP titles. The base game runs a 10-spin cycle with a visible spin counter; at the end of spin 10, every reel that has accumulated 2 or more Buddha symbols turns fully wild for the bonus event. The cycle then resets. Both the spin counter and the Buddha counts persist between sessions, which gives the AP read unusually transparent math.
Read the full Golden Jungle Grand guide →
Hexbreaker 3 advantage play slot machine
IGT

Hexbreaker 3

Hexbreaker 3 — also stylized Hexbreak3r — is the third entry in IGT's Hexbreaker series, running on a 5-reel video layout with independently expandable reels and a Halloween-themed bad-luck-versus-good-luck art package. Each reel can expand from 3 rows up to 8 rows independently, giving configurations that range from 243 ways to win at the minimum up to 32,768 ways at full expansion. Standard bet panel runs from 80 credits to 400 credits ($0.80 to $4.00 at penny denomination).

Horseshoe symbols are the expansion trigger. An orange horseshoe expands a reel by 1 row; a blue horseshoe expands by 2 or more rows. When a reel reaches 8 rows (the Luck Zone), the player is awarded the prize associated with that reel — a cash prize, the bonus round trigger, or the White Cat progressive jackpot — and that reel resets back to 3 rows. The center reel (reel 3) houses the progressive jackpot.

Is Hexbreaker 3 an advantage play slot machine?
Yes. Hexbreaker 3 is one of IGT's strongest persistent-state AP titles. Each of the five reels expands independently from 3 to 8 rows when horseshoe symbols land, with reel 3 housing the White Cat progressive jackpot. Reel heights persist between players, and reel 3 advances at roughly 1 position per 1,900 spins — meaning every position gained on reel 3 represents thousands of spins of accumulated equity. That's the foundation of the AP read.
Read the full Hexbreaker 3 guide →
Lobster Mania 4/Shrimp mania 4 advantage play slot machine
IGT

Lobster Mania 4/Shrimp mania 4

Lucky Larry's Lobstermania 4 Link and Super Sally's Shrimpmania 4 Link are the IGT premium follow-ups to the long-running Lobstermania franchise, released in 2022 on the CrystalCurve and PeakSlant49 portrait cabinets (and dual-display variants on Crystal Dual, CrystalSlant, and PeakSlant32). This is the first linkable progressive game in the Lobstermania series, and the Link in the title refers to the shared progressive system that ties the bank together. The base game uses a 30-payline structure with a 75-credit cost-to-cover bet.

The defining mechanic is the loot meter system. Each reel has a loot meter at the top, and during base play any treasure chest symbol that lands on reels 2, 3, or 4 reveals a coin value that floats up and adds to the meter on its corresponding reel. When any one of those loot meters becomes full, a random prize fires — multipliers, wild stacks, the Big Wheel bonus, or another reward depending on the configuration.

Is Lobster Mania 4/Shrimp mania 4 an advantage play slot machine?
Yes. Lobstermania 4 Link and Shrimpmania 4 Link are IGT premium video slots and the first linkable progressive games in the Lobstermania series. Two AP signals live on every cabinet: the persistent loot meters at the top of each reel that bank coin values from treasure chest symbols, and the linked progressive jackpot that grows with play across the bank. Both meters persist across player sessions, and both elevated above reset represent stored equity.
Read the full Lobster Mania 4/Shrimp mania 4 guide →
Lunar Disc advantage play slot machine
IGT

Lunar Disc

Lunar Disc is an IGT video slot inspired by IGT's earlier Solar Disc title, retaining the disc-collection mechanic and adapting it to a six-reel format. The game runs on standard IGT cabinets with selectable bet levels and runs as a persistent-state title built around the large Lunar Disc that takes center stage above the reels. The disc itself is the visible state — players collect Lunar Disc symbols from the reels, with each landing adding one ring to the disc meter.

When six rings have been collected, the disc spins to reveal a symbol, and every position on the reel set showing that symbol turns wild. The reveal can also produce one of two jackpot symbols, awarding the corresponding jackpot, or another Lunar Disc symbol that adds an additional disc meter and triggers respins. Jackpot levels scale upward with bet size, so higher denominations push the equity per disc-fill higher.

Is Lunar Disc an advantage play slot machine?
Yes. Lunar Disc is an IGT persistent-state slot built around the large disc meter above the reels. Lunar Disc symbols collected from the reels add rings to the meter, and 6 rings trigger a disc spin that turns every matching symbol on the reel set wild — or awards one of two jackpots if a jackpot symbol is revealed. Rings collected by a previous player persist for the next player, so a meter showing 4 or 5 rings represents stored equity.
Read the full Lunar Disc guide →
Magic of the Nile advantage play slot machine
IGT

Magic of the Nile

Magic of the Nile is an IGT video slot released in 2019, built on the Pure Recharge persistent-state platform that also powers Electromax and similar IGT titles. The base game runs on a 5-reel, 3-row matrix with 30 evaluated paylines and 75-credit bet increments. Standard denomination is 1¢ per credit, putting the bet ladder at 75¢, $1.50, $2.25, $3.75, and $6.00 across the five bet levels.

The defining mechanic is three obelisks displayed above the reels — red, blue, and green. Colored gem symbols (scarabs) land on the reels and contribute to the corresponding obelisk. When an obelisk fills, a free feature spin is awarded immediately on the same spin — no additional wagering required to claim it. Each color awards a different feature: red for Multiplier Wilds, blue for Expanding Reels (75 paylines on the bonus), and green for Random Wilds.

Is Magic of the Nile an advantage play slot machine?
Yes. Magic of the Nile is an IGT Pure Recharge persistent-state slot built around three colored obelisks above the reels — red for Multiplier Wilds, blue for Expanding Reels, green for Random Wilds. Colored gem symbols fill the corresponding obelisks, and a filled obelisk triggers its feature on the same spin without additional wagering. Each of the five bet levels tracks its own independent obelisk set, all visible on the bet panel, so a single cabinet can display fifteen separate persistent states at once.
Read the full Magic of the Nile guide →
Magic Treasures (Money Ball) advantage play slot machine
IGT

Magic Treasures (Money Ball)

Magic Treasures is an IGT multi-level progressive slot released on the PeakCurve cabinet, available in two complementary partner themes — Dragon and Tiger — running on the same engine with rich Asian-themed graphics. The base game uses a 5x4 reel set, with the Money Ball Bonus, the Jackpot Bonus, and free games as the three bonus pots that define the title.

The headline mechanic is the Money Ball collection. Money Ball symbols land on the reels and bank into a single visible pot at the top of the cabinet. Each Money Ball carries either a credit value (with possible 2x, 3x, or 5x multipliers applied) or one of three jackpot levels — mini, minor, or maxi. The Money Ball Bonus can trigger randomly on any spin where a Money Ball lands, paying out everything that's been collected in the pot. There is also a separate Jackpot Bonus where players pick to reveal three matching symbols and win the corresponding jackpot tier, with multipliers up to 9x available on the matched jackpot.

Is Magic Treasures (Money Ball) an advantage play slot machine?
Yes. Magic Treasures is an IGT multi-level progressive slot on the PeakCurve cabinet, available in Dragon and Tiger themes. The AP foundation is the Money Ball pot at the top of the cabinet — Money Ball symbols banked from prior play remain in the pot, and the bonus can randomly trigger on any spin where a Money Ball lands, paying out everything accumulated. The trigger probability scales with each landing, and the pot persists between players, so a high count represents stored equity.
Read the full Magic Treasures (Money Ball) guide →
Ocean Magic advantage play slot machine
IGT

Ocean Magic

Ocean Magic is an IGT video slot, released as a 5-reel, 4-row video slot with up to 50 paylines depending on configuration. The game is built around persistent wild bubbles that randomly start at the bottom of the screen and float up one row per spin until they reach the top and disappear. The bubbles persist between players — bubbles abandoned by a previous player remain on the screen for the next player to capture — which is what makes the title one of the most consistently exploited AP games on the floor.

Two play modes are available: standard play and Bubble Boost. Bubble Boost doubles the bet but adds 1-7 randomly placed bubbles per spin, dramatically increasing the bubble density and the bonus opportunity. The game tracks a separate persistent state per bet level and per mode, so each cabinet can hold up to six independent persistent states (typical configuration).

Is Ocean Magic an advantage play slot machine?
Yes. Ocean Magic is an IGT persistent-state slot built around wild bubbles that float up one row per spin from the bottom of the reels. Bubbles abandoned by a previous player remain on the cabinet for the next player. When a bubble overlaps an Ocean Magic symbol, the entire 3x3 area around it turns wild — which is where the meaningful return on this title comes from. Two modes (standard and Bubble Boost) and multiple bet levels each track independent persistent state, so a single cabinet holds up to six separate persistent states.
Read the full Ocean Magic guide →

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Ocean Magic Grand advantage play slot machine
IGT

Ocean Magic Grand

Ocean Magic Grand is the IGT sequel to the original Ocean Magic, expanded to a 5-reel, 6-row reel set with 37 paylines. The same fundamental wild bubble mechanic applies — bubbles randomly start at the bottom and float up one row per spin until they leave the top — but the larger grid means bubbles take longer to clear and there are more spin cycles per bubble, which translates to more equity per bubble captured. The game runs five bet levels and supports Bubble Boost, with persistent state tracked separately per bet level per mode for 10 independent persistent states per cabinet.

The defining new mechanic on Grand is the giant wild bubble that periodically appears when Bubble Boost is active. The giant bubble takes up four character spaces (a 2x2 block), which means when it overlaps an Ocean Magic symbol it can turn up to 12 spaces wild instead of the original's 9. Standard wild bubbles still appear on both modes, with the giant bubble functioning as a Bubble Boost premium feature.

Is Ocean Magic Grand an advantage play slot machine?
Yes. Ocean Magic Grand is the IGT sequel to Ocean Magic, expanded to a 5x6 reel set with 37 paylines. Same persistent wild bubble mechanic — bubbles float up from the bottom one row per spin and persist between players — but the larger grid means more spin time per bubble and more equity per capture. Bubble Boost mode adds a giant 2x2 wild bubble that can turn up to 12 spaces wild when it overlaps an Ocean Magic symbol. Each cabinet tracks 10 independent persistent states across 5 bet levels and 2 modes.
Read the full Ocean Magic Grand guide →
Phoenix Progressive free games advantage play slot machine
IGT

Phoenix Progressive free games

Legend of the 3x 2x Phoenix Progressive Free Games is an IGT classic-stepper slot — a relatively rare physical-reel game with a persistent-state advantage mechanic. The base game uses a 25-line format on three physical reels with a 40-credit bet increment (some configurations start at 80 cents with a 2x line multiplier baseline). The reel composition follows IGT's classic Triple Double Diamond formula, with 2x and 3x multiplier symbols that stack to produce up to 9x line multipliers.

The defining mechanic is the persistent free-spin progressives — three independent counters per bet level, each accumulating toward a 'Must Hit By' value of 15 free games. Each counter is mathematically required to award its free spins by the time it reaches 15. The counters are color-coded by the multiplier they award when they fire: red counter awards a 2x multiplier free spins event, green awards 5x, and blue awards 10x.

Is Phoenix Progressive free games an advantage play slot machine?
Yes. Legend of the 3x 2x Phoenix Progressive Free Games is an IGT classic-stepper slot with three physical reels and a persistent-state advantage mechanic. Three free-spin counters per bet level accumulate toward a must-hit-by ceiling of 15 free games, with each counter color-coded by multiplier — red 2x, green 5x, blue 10x. Counters persist between players, and every counter is mathematically required to fire by the time it reaches 15, so a counter at 13 or 14 carries a near-certain trigger inside a short spin window.
Read the full Phoenix Progressive free games guide →
Raise the Sails advantage play slot machine
IGT

Raise the Sails

Raise the Sails is an IGT slot on the PeakSlant49 cabinet, paired with a complementary Asian-themed sister title called San Xing Riches running on the same engine. Both are 5-reel, 243-ways-to-win video slots with 60-credit cost-to-cover bets at 1¢ denomination and a max bet of 600. Hit frequency runs about 30% and theoretical hold falls in the 11%-13% band. Top award is a progressive with $1,000 reset.

The base game features cash-on-reels symbols. Credit values land on reels 1 through 4, and when a Collect treasure chest symbol lands on reel 5, all credit values across the reel set are awarded immediately. The defining persistent-state mechanic is three independent free-game progression meters, each tied to a different bonus tier. On Raise the Sails the meters are Bronze, Silver, and Gold; on San Xing Riches they are Shou (blue), Fu (green), and Lu (red). Each colored coin landing on the reels increments its corresponding meter.

Is Raise the Sails an advantage play slot machine?
Yes. Raise the Sails (and its sister title San Xing Riches) is an IGT persistent-state slot on the PeakSlant49 cabinet. Three independent free-game meters — Bronze/Silver/Gold on Raise the Sails, Shou/Fu/Lu on San Xing Riches — increment when colored coins land on the reels. Meters persist between players. The bonus triggers when a Collect symbol lands on reel 5 with one or more matching bonus symbols on reels 1-4, awarding free games on expanded reel sets up to 3,125 ways for the highest tier.
Read the full Raise the Sails guide →
Regal Riches advantage play slot machine
IGT

Regal Riches

Regal Riches is an IGT video slot with a partner title called Prosperity Pearl running on the same engine. The base game uses a 5x4 reel set with 30 paylines and a 75-credit bet increment. The game is structured around four Progressive Wilds bonus meters: one attached to the base game, three attached to free spin events. Each meter is must-hit-by, meaning each is mathematically required to fire its corresponding bonus by the time it reaches its hidden ceiling.

The defining mechanic is the meter-driven Progressive Wilds. Colored gem symbols (diamonds on Regal Riches, pearls on Prosperity Pearl) land on reel 5 and advance the corresponding meter. Up to 4 colored gems can land at once. Two mega/gold gems advance the gold meter by 2. When a meter triggers — either by reaching its ceiling or by landing two free games symbols plus the matching color free games symbol — the bonus fires with 10 free games. During those 10 free games, all accumulated wilds are spent. Wilds landing repeatedly on the same spot increase that spot's multiplier by one, up to 5x.

Is Regal Riches an advantage play slot machine?
Yes. Regal Riches is an IGT persistent-state slot with four must-hit-by Progressive Wilds meters — one base game meter (blue) and three free-game meters (purple/minor, green/major, yellow/gold/mega). Each meter persists between players and must fire by its hidden ceiling. Wizard of Odds cites theoretical ceilings of 75/100/125 for purple/green/yellow. AP community thresholds for entry are blue 8, purple 56, green 81, yellow 106, with tighter casinos requiring higher values.
Read the full Regal Riches guide →
Scarab advantage play slot machine
IGT

Scarab

Scarab is an IGT video slot widely considered the model AP title for the 10-spin-cycle persistent-state structure. The base game uses a 5x4 reel set with 75 paylines, paying left to right only. The defining mechanic IGT calls 'Wild Stays, Charges Then Pays' — the game runs in 10-spin cycles, with scarab symbols that land getting a gold border around their position and locking in place for the cycle. On the 10th spin, all gold-bordered positions transform to wild and the screen scores.

The Scarab symbol acts as a blocker on the spin it lands — it doesn't pay on its own and prevents line wins through its position on that spin. But its value comes from the gold border that locks into place for future spins in the cycle. If a Scarab appears in a position that already has a gold border, nothing additional happens. Before spin 1 of a new cycle, all gold borders are erased and the screen resets to baseline.

Is Scarab an advantage play slot machine?
Yes. Scarab is widely considered the model AP slot for the 10-spin-cycle persistent-state structure. The base game runs in 10-spin cycles where Scarab symbols lock with gold borders, and on spin 10 all gold-bordered positions transform to wild. The spin counter and gold borders are both visible on the cabinet, making the AP read among the cleanest on any persistent-state title. Wizard of Odds threshold protocol: 2 wilds in first 3 reels after spin 1-4, 3 wilds in first 3 reels after spin 5-9.
Read the full Scarab guide →
Star Goddess  advantage play slot machine
IGT

Star Goddess

Star Goddess (full title Star Goddess: Stars of Wealth) is an IGT 2019 release with mechanical heritage from Ocean Magic and Wild Pirates. The base game runs as a 5x4 reel set with 26 paylines (yes, 26 — not a typo). Two bet structures: a base 60-credit bet and a 100-credit Portal Lock bet. Only the Portal Lock bet level retains persistent state. The cabinet shows two progressive jackpots, Mega and Supreme, both available at any bet level. Wu Dragon is the near-clone using the same engine.

The defining mechanic is meteor strikes onto a portal-locked reel set. On any base game spin, between 1 and 20 meteors fire down to the reel grid, each turning a hit position wild. When a meteor hits a portal-bordered position, it transforms a 3x3 block (the bordered position plus its eight surrounding spaces, including diagonals) into wilds. This produces the title's signature massive line hits when borders are clustered on the left side.

Is Star Goddess an advantage play slot machine?
Yes. Star Goddess: Stars of Wealth is an IGT persistent-state slot on a 5x4 reel set with 26 paylines. Portal-bordered positions persist between players at the 100-credit Portal Lock bet level only (not at the base 60-credit level). Meteors fire down each spin and turn hit positions wild; meteors hitting portal-bordered positions create 3x3 wild blocks. Wizard of Odds publishes entry thresholds: 3 frames in first 3 reels, OR 5 frames in first 4 reels, OR 7 frames in first 5 reels.
Read the full Star Goddess guide →
Treasure Box advantage play slot machine
IGT

Treasure Box

Treasure Box is a 2023 IGT release running on a 5x3 reel set with 243 ways to win, in 50-credit bet increments. RTP runs 93.93-94% across configurations. Two themes share the same engine: Treasure Box Kingdom (Egyptian, with Bastet cat, vulture, rabbit, and lucky 7s as premiums) and Treasure Box Dynasty (Asian, with koi fish, dragon, bird, and 8 symbols as premiums). Both play identically and the AP read transfers between them.

The defining mechanic is the persistent-state Bonus Meter. The meter starts at 6 coins needed for the respin trigger and counts down toward zero as gold coin symbols land. The Key symbol on reel 3 is the second AP element — a fully-shown Key on reel 3 reduces the Bonus Meter requirement by 1. If the Key lands when the meter is at 1, it triggers the Hold & Respin bonus immediately.

Is Treasure Box an advantage play slot machine?
Yes. Treasure Box is an IGT 2023 persistent-state slot with two themes (Kingdom Egyptian and Dynasty Asian) running on a 5x3 reel set with 243 ways. The persistent Bonus Meter starts at 6 coins needed for the Hold & Respin trigger and counts down as gold coins land. The Key symbol on reel 3 reduces the meter by 1 when fully shown. A meter at 1 represents stored equity — the next gold coin or fully-shown Key fires the bonus.
Read the full Treasure Box guide →
Wheel of Fortune 4D advantage play slot machine
IGT

Wheel of Fortune 4D

Wheel of Fortune 4D is IGT's flagship Wheel of Fortune persistent-state release, built on the same fundamental Golden Egypt engine but with the iconic wheel feature layered on top. The base game runs as a 5x4 reel set with 75 paylines (matching Golden Egypt's structure). The True 4D technology adds gesture recognition and midair haptics to the cabinet, with linked video screens creating the immersive presentation that distinguishes the title visually.

The defining mechanic is dollar symbol collection per reel. Accumulate two dollar symbols on a single reel and that reel turns wild for the next two spins. The dollar count per reel persists between players, so a cabinet showing one dollar accumulated on a reel is one landing away from a 2-spin wild conversion of that reel. The mechanic is identical to Golden Egypt's wild-reel structure with the cosmetic difference being dollar symbols instead of Egyptian artifacts.

Is Wheel of Fortune 4D an advantage play slot machine?
Yes. Wheel of Fortune 4D is IGT's persistent-state Wheel of Fortune release running on the same Golden Egypt engine. Two dollar symbols accumulated on a reel turn that reel wild for 2 spins. The dollar count per reel persists between players, so a cabinet showing 1-of-2 dollars on multiple reels is the AP signal. The Wheel of Fortune wheel bonus adds a separate equity axis with multiple progressive tiers, and elevated wide-area progressives can substantially affect the equity calculation.
Read the full Wheel of Fortune 4D guide →
Wheel of Fortune Collectors Edition advantage play slot machine
IGT

Wheel of Fortune Collectors Edition

Wheel of Fortune 4D Collector's Edition is the fourth title in IGT's Wheel of Fortune 4D series, running on the CrystalCurve True 4D cabinet. The base game is a 5-reel, 100-credit cost-to-cover video slot with stunning 3D visuals and gesture-based controls. The wheel bonus is played across the entire bank, creating the bank-wide spectacle that defines the in-room presentation. High-paying free games and stacked symbols in the base game provide line-pay potential on every spin.

The defining mechanic is the Coin Collection feature with persistent pots above the reels. Gold coins with credit values land on the reels and are added to the pot above the corresponding reel. The pots build between players — they don't reset on cashout. When a gold coin marked 'collect' lands on a reel, the entire pot above that reel is awarded to the player. The pot then resets to zero, but only for that reel.

Is Wheel of Fortune Collectors Edition an advantage play slot machine?
Yes. Wheel of Fortune 4D Collector's Edition is an IGT persistent-state slot on the CrystalCurve True 4D cabinet, the fourth title in the WOF 4D series. Pots above each of the five reels accumulate credit values from gold coins landing during base play. Pots persist between players. A 'collect' coin landing on a reel awards that reel's entire pot. During free games, pot values are locked and can be collected multiple times in one spin without resetting.
Read the full Wheel of Fortune Collectors Edition guide →
Wheel of Fortune High Roller advantage play slot machine
IGT

Wheel of Fortune High Roller

Wheel of Fortune High Roller is an IGT Wheel of Fortune title positioned for higher-denomination play, typically deployed in casino high-limit rooms. The base game runs as a 5-reel video slot with the iconic Wheel of Fortune wheel bonus layered on top. The denomination structure and bet ladder are configured for higher minimum spin investment than the standard WOF 4D titles, which positions the cabinet for players targeting higher per-trigger payoffs.

The defining mechanic shares the WOF family DNA: the wheel bonus from bonus symbols on the reels awards credit prizes or progressive jackpot tiers including the wide-area Wheel of Fortune Megajackpot. Persistent-state elements vary by configuration, but most WOF High Roller variants include either symbol-collection mechanics or pot-style accumulators that bank value during base play.

Is Wheel of Fortune High Roller an advantage play slot machine?
Yes, with caveats. Wheel of Fortune High Roller is an IGT WOF variant configured for higher-denomination play in casino high-limit rooms. The general WOF persistent-state framework applies (identify the visible state element, weigh elevation against casino RTP), but public AP literature on this specific title is thinner than on WOF 4D and 4D Collector's Edition. The wide-area Megajackpot is the dominant AP signal because elevated Megajackpots add equity independent of per-cabinet persistent state.
Read the full Wheel of Fortune High Roller guide →
Wheel of Fortune Wild Spin advantage play slot machine
IGT

Wheel of Fortune Wild Spin

Wheel of Fortune Wild Spin is IGT's launch on the Peak49 cabinet, designed to combine Scarab-family game mechanics with a hold-and-spin jackpot playoff. The base game runs as a 5-reel video slot with the iconic Wheel of Fortune wheel bonus on top. IGT's product positioning on this title explicitly references combining 'some of the game mechanics that we had in Scarab' with the WOF franchise overlay.

The defining mechanic borrows the Scarab-family gold-border-and-cycle-resolution structure adapted for the WOF franchise. Wild symbols accumulate during a defined spin cycle, and on the cycle's resolution spin, accumulated wilds convert and the screen scores. The wild-spin element gives the title a more bounded persistent-state structure than open-ended WOF variants — the cycle resolution provides a defined trigger point similar to Scarab's spin 10.

Is Wheel of Fortune Wild Spin an advantage play slot machine?
Yes. Wheel of Fortune Wild Spin is an IGT WOF release on the Peak49 cabinet that combines Scarab-family cycle mechanics (wild accumulation across a defined spin cycle, with a resolution spin where accumulated wilds convert and the screen scores) with a hold-and-spin jackpot playoff. The cycle structure makes the AP bankroll commitment bounded similar to Scarab. The hold-and-spin and wheel bonus add separate equity axes.
Read the full Wheel of Fortune Wild Spin guide →
Wish Mistress advantage play slot machine
IGT

Wish Mistress

Wish Mistress is an IGT slot — not Konami, despite a presentation that some players associate with the Konami Concerto cabinet line. The base game runs on a 5x4 reel set with 30 paylines and 60-credit cost-to-cover bets. The title sits in the same Pure Recharge persistent-state lineage as Electromax and Magic of the Nile, with multiple persistent bonus meters above the reels building toward spin enhancements.

The defining mechanic is three persistent gem-color meters above the reels. Each bet level houses its own independent set of bonus meters — meaning a multi-bet-level cabinet can show several active state combinations across the bet ladder. Gem symbols land on the reels and increment the meter of the corresponding color. When 4 gems of any one color collect, that meter triggers its corresponding wild-upgrade feature.

Is Wish Mistress an advantage play slot machine?
Yes, with caveats. Wish Mistress is a Konami persistent-state slot. Public AP literature on Konami persistent-state titles is thinner than on equivalent IGT or Aristocrat titles, so on-floor verification matters more on this title. The general framework applies: visible meter or counter elevation above reset represents stored equity that fires when the meter triggers its bonus.
Read the full Wish Mistress guide →
Wolf Run Eclipse & Serengeti Cats advantage play slot machine
IGT

Wolf Run Eclipse & Serengeti Cats

Wolf Run Eclipse and Wolf Run Serengeti Cats are IGT slot titles in the long-running Wolf Run franchise, originally launched in 2010 and refreshed multiple times across IGT's cabinet generations. The base game runs on a 5-reel platform with the iconic stacked-wild reel structure that defined the original. Eclipse adapts the format with a moonlit night theme and refreshed bonus structure; Serengeti Cats adapts the African big-cat motif with parallel mechanics adjusted for the new theme.

The defining mechanic across both variants is the stacked wild reels combined with persistent free-game progression. Wolf or cat character symbols stack on the reels in base play. Specific scatter or trigger symbols build progressive free-game meters tied to multiple bonus tiers. The free-game meters persist between players and advance toward must-hit-by ceilings on the higher tiers, similar to other IGT progressive-tier titles.

Is Wolf Run Eclipse & Serengeti Cats an advantage play slot machine?
Yes. Wolf Run Eclipse and Wolf Run Serengeti Cats are IGT persistent-state slots in the Wolf Run franchise, with multiple progressive free-game meters that persist between players. Each meter is must-hit-by, so meters elevated near their ceilings represent stored equity that fires when the corresponding trigger lands. AP community discussion documents Mini and Minor meters reaching elevated states with multiple tiers above 40 free games simultaneously possible.
Read the full Wolf Run Eclipse & Serengeti Cats guide →
Wu Jin Pen  advantage play slot machine
IGT

Wu Jin Pen

Wu Jin Pen is an IGT slot family available in two themes — Fuyu Phoenix and Panda — with both running on the same fundamental engine. The base game runs as a 5-reel video slot with the persistent-state mechanic centered on a spin-counter bowl displayed above the reels. The bowl visually fills as spins advance, providing the player with a clear visual indicator of progress toward the title's signature dynamic Hold & Spin bonus.

The defining mechanic is the persistent spin counter in the bowl. The counter advances as base-game spins occur, with specific symbols accelerating the counter or unlocking adjacent feature bowls. The headline event is the Hold & Spin bonus, where up to five different feature bowls can be unlocked simultaneously — each bowl representing a different power-up applied during the bonus. Feature bowls include multiplier bowls (applying multipliers to coin values during the H&S) and double-reel bowls (extending the H&S to multiple reel sets).

Is Wu Jin Pen an advantage play slot machine?
Yes. Wu Jin Pen is an IGT persistent-state slot with a visible spin counter in a bowl displayed above the reels. The counter persists between players, advancing toward the dynamic Hold & Spin bonus trigger. Up to five different feature bowls can be unlocked at once — multipliers, double reels, and other enhancements that compound during the H&S. Two themes (Fuyu Phoenix and Panda) run the same engine. A cabinet with the counter elevated and multiple feature bowls unlocked represents stacked stored equity.
Read the full Wu Jin Pen guide →
Yo Ho Hog advantage play slot machine
IGT

Yo Ho Hog

Yo-Ho Hog is the pirate-themed entry in IGT's Zhao Cai Zhu slot family — Gettin' Piggy With It is the sister theme. Both share the same fundamental engine with documented must-hit-by mechanics. Bet structure runs at 88-credit cost-to-cover with $1.38 and $1.88 bet options on most cabinets, and IGT positions the bet flexibility as a feature targeting both casual and committed AP players. The art package leans on cute pig iconography with pirate styling for Yo-Ho Hog and farm/country styling for Gettin' Piggy With It.

The defining mechanic is three persistent must-hit-by lantern meters with the following published values: Blue meter starts at 10 and must hit by 40, Green meter starts at 15 and must hit by 60, and Red meter starts at 25 and must hit by 100. Each meter increments when a corresponding colored lantern symbol lands on reel 5 during base play. When a meter triggers, the player enters a 10 free games event with the meter's count converted directly into Guaranteed Pigs.

Is Yo Ho Hog an advantage play slot machine?
Yes, with caveats. Yo-Ho Hog is a pirate-and-pig themed persistent-state slot. Public AP literature on this specific title is thinner than on higher-profile persistent-state slots, so on-floor verification matters more on this title. The general framework applies: visible meter or counter elevation above reset represents stored equity that fires when the meter triggers its bonus.
Read the full Yo Ho Hog guide →
Zodiac Lion advantage play slot machine
IGT

Zodiac Lion

Zodiac Lion is an IGT slot machine in the persistent-state portal-lock family that includes Star Goddess: Stars of Wealth, Wu Dragon, and Ocean Magic. The mechanical lineage is similar enough that AP-community discussion frequently references Zodiac Lion alongside Star Goddess when describing the meteor-on-portal mechanic. The base game is structured around a multi-line reel set with portal-bordered positions and a meteor or comet-style visual element that fires positions wild on each spin.

The defining mechanic shares the meteor-strike framework: portal-bordered positions accumulate during play, and meteors / comets / fire-strikes (depending on the title's visual treatment) fire down to the reels each spin. Each strike turns its hit position wild. A strike on a portal-bordered position creates a 3x3 wild block (the bordered position plus its eight surrounding spaces, including diagonals). This is the framework that produces the title's signature large line hits when borders are clustered on the left side of the reels.

Is Zodiac Lion an advantage play slot machine?
Yes. Zodiac Lion is an IGT persistent-state slot in the same meteor-on-portal mechanical family as Star Goddess, Wu Dragon, and Ocean Magic. Portal-bordered positions persist between players at the lock bet level. Meteors / comets / fire-strikes fire down each spin and turn hit positions wild; strikes hitting portal-bordered positions create 3x3 wild blocks. The AP read uses the same general protocol that works on Star Goddess.
Read the full Zodiac Lion guide →

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