Best Hippodrome Slots

Looking for the best Hippodrome slots to play right now? The 10 titles below cover the platform’s full feature spectrum, spanning Microgaming and Games Global flagships, Mega Moolah progressive jackpot variants, branded TV and movie slots, and Pragmatic Play favourites featured in the Hippodrome Drops & Wins programme. For more brand-specific slot guides, see our full list of slots by casino brand.

Best Hippodrome Slots Ranked by Our Experts

1. Immortal Romance

• RTP: 96.86%
• Volatility: High
• Reels: 5 reels, 243 ways to win
• Max Win: 12,150x stake

Immortal Romance is the highest-RTP pick in the entire best Hippodrome slots lineup at 96.86% and remains one of the most popular online slot titles ever produced by Microgaming. The 5-reel, 243-ways-to-win structure runs against a Gothic cathedral backdrop with gargoyles framing the reels, and the slot pivots on the love-and-vampires storyline involving four characters: Amber the pharmacist witch, Sarah the doctor, Michael the 800-year-old vampire, and Troy the vampire playboy. The hit frequency rate is 31.21%, delivering a winning combination roughly every 3.2 spins. See more high-return picks in our best high RTP slots rundown.

The slot’s defining mechanic is the Chamber of Spins bonus structure, which delivers four distinct free spins variants tied to the four characters. Amber’s round awards 10 free spins with a 5x win multiplier on every payout. Troy’s round awards 15 free spins with vampire bat symbols revealing additional multipliers up to 6x. Michael’s round awards 20 free spins with Rolling Reels (cascading symbols) for chained wins. Sarah’s round awards 25 free spins with random Wild Vines that turn symbols into wilds. Three of the four rounds are progressively unlocked through repeat bonus triggers, with full unlock available after 15 bonus rounds. The Wild Desire feature can also activate randomly in the base game, turning up to 5 reels into full wild reels. The 12,150x maximum win is best achieved through Troy’s Free Spins with chained Vampire Bat multiplier hits.

2. Big Bass Bonanza

• RTP: 96.71%
• Volatility: High
• Reels: 5 reels, 10 paylines
• Max Win: 2,100x stake

Big Bass Bonanza is one of the top slot games at Hippodrome and is featured prominently as the welcome offer free spins game, with new players awarded 100 free spins on Big Bass Bonanza after staking £20 on any slot following deposit qualification. The 5-reel, 10-payline fishing-themed structure was developed by Reel Kingdom and published by Pragmatic Play in December 2020, with the slot’s bouncy soundtrack and underwater backdrop establishing the relaxed pacing that powered the franchise’s expansion into Big Bass Splash, Bigger Bass Bonanza, Big Bass Bonanza Megaways, and several other sequels.

The slot’s core mechanic is the Money Fish collection system inside the Free Spins feature. The fisherman wild substitutes for all symbols except the scatter in the base game, but during free spins the fisherman lands without a fishing symbol attached and collects the cash values of every Money Fish currently visible on the grid. Three or more big bass scatter symbols trigger 10, 15, or 20 free spins, with retriggers available throughout the round. Every fourth fisherman collected during free spins applies a 2x, 3x, or 10x multiplier to all subsequent fish collections. The 2,100x maximum win is achievable through chained fisherman landings with high-multiplier Money Fish symbols accumulating across the bonus round.

3. Jurassic Park

• RTP: 96.67%
• Volatility: Medium
• Reels: 5 reels, 243 ways to win
• Max Win: 6,333x stake

Jurassic Park is one of the most popular branded movie slots at Hippodrome, where it appears as part of the Must Win Jackpots category alongside Hyper Strike, Game of Thrones Power Stacks, and Fortunium. The 5-reel, 243-ways-to-win Microgaming title was originally released in August 2014 and remastered in 2021 with HTML5 technology and updated graphics. The slot uses parallax scrolling for jungle depth effects, features five dinosaur symbols (Dilophosaurus, Brachiosaurus, Triceratops, Velociraptor, and Tyrannosaurus Rex) and four character symbols from the original Steven Spielberg film (Dr Alan Grant, Dr Ellie Sattler, Dr Ian Malcolm, and John Hammond). For more film-based picks, see our best movie slots post.

The slot pivots on two distinct bonus structures. The T-Rex Alert Mode triggers randomly during the base game and lasts for 6 paid spins, with up to 35 wild symbols added to the reels and the T-Rex appearing behind the action on the third spin. The Free Spins feature is triggered by 3 or more amber scatter symbols and delivers 12 free spins with a randomly assigned dinosaur-themed mode (T-Rex, Velociraptor, Brachiosaurus, Triceratops, or Dilophosaurus), each with distinct mechanics including running wilds, wild reels, multiplier wilds, split wilds, and progressive multipliers. After 25 free spins triggers, players can choose their preferred mode rather than receiving a random assignment. The 6,333x maximum win is achievable in the base game, the T-Rex Alert mode, or the free spins feature.

4. Sweet Bonanza

• RTP: 96.51%
• Volatility: High
• Reels: 6 reels, scatter pays
• Max Win: 21,100x stake

Sweet Bonanza is the second Pragmatic Play title in the lineup and one of the high RTP slots at Hippodrome included in the platform’s Drops & Wins programme. The 6-reel, 5-row scatter-pays structure replaces traditional paylines with a pay-anywhere mechanic, where 8 or more matching symbols landing anywhere on the grid trigger a winning combination. The candy-themed visual presentation features bananas, grapes, watermelons, plums, apples, and four hard candy symbols, with payouts ranging from 0.25x stake for an 8-of-a-kind low-symbol win up to 50x stake for a 12-or-more high-symbol cluster.

The slot’s defining mechanic is the Tumble feature combined with multiplier bombs in the Free Spins round. Winning symbols are removed after each payout, with new symbols cascading down to fill the gaps for chained win sequences on a single spin. Four or more lollipop scatters trigger 10 free spins, with 3 or more scatters during the bonus adding 5 additional free spins (no upper retrigger limit). Multiplier bomb symbols only appear during free spins, with values ranging from 2x to 100x, and all visible multipliers at the end of a tumble sequence are added together and applied to the total spin win. The Ante Bet option costs an additional 25% of stake to double the chance of triggering free spins naturally, and the 100x stake feature buy delivers direct entry to the Free Spins round.

5. Hyper Strike

• RTP: 96.24%
• Volatility: Medium
• Reels: 5 reels, 20 paylines
• Max Win: 7,500x stake

Hyper Strike is one of the best slots on Hippodrome casino’s Must Win Jackpot lineup and was developed by Microgaming partner studio Gameburger Studios in December 2020. The 5-reel, 20-payline structure uses a fruit machine theme with a vibrant pink and purple disco backdrop, classic symbols including cherries, BAR signs, dollar signs, lucky sevens, and the Hyper Strike logo. The 39.75% hit frequency rate is unusually high for a slot at this RTP level, delivering a winning combination roughly every 2.5 spins on average and making this an accessible session pick despite the higher max win figure.

The slot pivots on a scatter jackpot system layered on top of free spins. The Hyper Strike logo acts as a scatter that pays anywhere on the reels (no payline restriction), with 3, 4, 5, 6, 7, 8, or 9 logos paying 5x, 10x, 40x, 100x, 500x, 2,000x, and 2,000x stake respectively. The Free Spins bonus is triggered by 3 free spin symbols on the middle three reels and opens a bonus wheel that awards 10, 12, 15, or 20 free spins with a 2x multiplier or 25 to 30 free spins with a 3x multiplier. A full screen of wilds combined with a 3x multiplier delivers the headline 7,500x maximum win. The Gold Star Wild substitutes for all regular symbols and pays 125x stake for 5 in combination on a payline.

6. Game of Thrones Power Stacks

• RTP: 96.20%
• Volatility: Very High
• Reels: 5 reels, 40 paylines
• Max Win: 25,000x stake

Game of Thrones Power Stacks is the second branded TV/movie title in the lineup and one of the top slot games at Hippodrome’s Must Win Jackpot category. The slot was developed by Slingshot Studios for Microgaming (now part of the Games Global portfolio) and released in 2021 as the official sequel to the 2014 Game of Thrones 243 Ways title. The 5-reel, 40-payline structure runs against a snowy Wall backdrop, with the four great house emblems (Greyjoy, Stark, Lannister, Targaryen) as low-paying symbols and five key character symbols (Tormund Giantsbane, the Night King, Sansa Stark, Daenerys Targaryen, Jon Snow) as high payers. The hit frequency rate is 29.63%.

The slot’s defining mechanics are the Power Stacks feature in the base game and the Link & Win bonus with four progressive jackpot tiers. Before each spin, the Power Stacks indicator in the bottom-left corner reveals a randomly chosen symbol that becomes Super Stacked for that spin, with the chosen symbol potentially appearing fully stacked across all reels for substantial payouts. Six or more golden coin symbols trigger the Link & Win feature with three respins, where the coins become sticky and additional coins added to the reels reset the respin counter. Bronze, silver, gold, and Valyrian jackpot tiers are triggered by full-screen coin landings, with the Valyrian Jackpot worth 2,500x stake (or 5,000x stake when triggered during the bonus round). The Free Spins feature awards 15 free spins with all wins multiplied by 2x and the Power Stacks and Link & Win features both active.

7. Avalon II: Quest for the Grail

• RTP: 95.92%
• Volatility: Medium
• Reels: 5 reels, 243 ways to win
• Max Win: 16,200x stake

Avalon II: Quest for the Grail is one of the heritage Microgaming titles in the Hippodrome Vegas Classics section and was originally released in January 2014 as the sequel to the 2006 Avalon slot. The 5-reel, 243-ways-to-win structure runs against an Arthurian legend backdrop with stone effect pillars framing the reels, and the slot’s character lineup includes King Arthur, Guinevere, Merlin, Morgana, the Black Knight, and the Lady of the Lake. The hit frequency rate is 38.64%, with a winning combination landing on more than 1 in 3 spins on average. The bet range runs from £0.30 to £7.50 per spin.

The slot’s centrepiece is the eight-stage Grail Bonus quest, triggered by 3 or more Holy Grail scatter symbols. Players progress through Lake of Legend (dice-rolling cash prize round to reforge Excalibur), Misty Vale (15 free spins with a chosen 2x multiplier wild symbol), a three-way choice between Whispering Woods, Forest Falls, or Dusky Moors, then Morgan’s Keep (20 free spins with Rolling Reels and a progressive multiplier rising up to 6x), Hall of Shadows (Black Knight battle for cash prizes), and finally the Isle of Avalon (multi-tier bonus wheel with the highest prize tier). The Lady of the Lake appears on the middle reel only as an expanding wild covering the entire reel, and the Merlin random feature can deliver instant cash prizes up to 20x stake on losing spins or multiplier boosts of 2x or 4x on winning spins.

8. Break Da Bank Again

• RTP: 95.43%
• Volatility: High
• Reels: 5 reels, 9 paylines
• Max Win: 37,575x stake

Break Da Bank Again is one of the longest-running Microgaming heritage classics in the Hippodrome lineup, originally released in 2008 and remaining a fixture of the platform’s Vegas Classics category for nearly two decades. The 5-reel, 9-payline structure uses a bank vault theme with simple but bold visual treatment against a deep purple backdrop, low-paying playing card royals, and theme-matching high payers including stacks of coins, cheques, dollar bills, gold bars, and a purple gem as the top regular symbol. The bet range runs from 9p to £22.50 per spin with adjustable paylines.

The slot pivots on a stacked multiplier system that delivers the highest max-win figure in the entire lineup at 37,575x stake. The Break Da Bank Again logo acts as the wild symbol with a 5x multiplier attached, multiplying any winning combination it forms part of by 5x in the base game. The Free Spins feature is triggered by 3, 4, or 5 vault scatter symbols, awarding 15, 20, or 25 free spins respectively with all wins multiplied by 5x throughout the round. When wild multipliers form part of a winning combination during free spins, the multipliers stack on top of the round’s 5x base multiplier to deliver an effective 25x win multiplier on those payouts. Each scatter landing during the bonus round adds 1 extra free spin. A Gamble feature is also available after each base game win, allowing players to double or quadruple winnings by correctly predicting whether a face-down card is red or black.

9. Atlantean Treasures Mega Moolah

• RTP: 92.08% (5.30% jackpot contribution)
• Volatility: Medium
• Reels: 5 reels, 10 paylines (win both ways)
• Max Win: 500x stake + 4-tier progressive jackpot

Atlantean Treasures Mega Moolah is the second progressive jackpot title in the best Hippodrome slots lineup and one of the high RTP slots at Hippodrome’s Mega Moolah variant catalogue. The slot was developed by Neon Valley Studios in partnership with Microgaming and released in February 2020 as the first new Mega Moolah variant in nearly a decade. The 5-reel, 10-payline structure features a Win Both Ways mechanic (paylines pay left-to-right and right-to-left) and is set against an underwater Atlantis backdrop with a pink-haired mermaid as the wild symbol, fish and seahorse mid-paying symbols, and BAR plus blue 7 symbols as the highest-paying regular icons. The hit frequency rate is 21.69% and the bet range runs from £0.10 to £200 per spin.

The slot’s defining mechanic is the Expanding Wild respin feature combined with the four-tier progressive jackpot system. The mermaid wild only lands on reels 2, 3, and 4, with each landing triggering an expansion to fill the entire reel and locking in place for up to 3 consecutive respins. Additional mermaid wilds during respins extend the chain by another 3 respins. The Mega Moolah Jackpot Wheel is triggered randomly through golden pearl overlay symbols collected on reels 2, 3, and 4, with the trigger probability scaling with bet size (a single pearl is sufficient at maximum bet). The wheel guarantees one of the four jackpot tiers: Mini, Minor, Major, or Mega, with the Mega Jackpot seeding at £1 million and frequently growing well above that figure before being won.

10. Mega Moolah

• RTP: 88.12%
• Volatility: Low-Medium
• Reels: 5 reels, 25 paylines
• Max Win: 4-tier progressive jackpot (Mega seeds at £1M)

Mega Moolah is the original Microgaming progressive jackpot flagship and is featured prominently on the Hippodrome platform alongside its variants and successors in the Mega Moolah jackpot network. The slot was originally released in 2006 and is best known for paying out a then-world-record £13.2 million Mega Jackpot win in October 2014, a result that the Hippodrome Casino marketing references on their own product pages. The 5-reel, 25-payline structure uses an African safari theme with lions, elephants, giraffes, zebras, antelopes, and water buffalo as the high-paying symbols, set against a savannah backdrop with the Wheel of Fortune-style jackpot wheel as the centrepiece feature. See more progressive jackpot picks in our best progressive slots list.

The slot pivots on the Wheel of Fortune jackpot bonus, which can trigger randomly on any spin regardless of bet size or symbol combination (though higher stakes proportionally increase trigger probability). When activated, the player is taken to a wheel divided into segments representing the four jackpot tiers, with one mandatory wheel spin guaranteeing a payout from one of the Mini (£10 seed), Minor (£100 seed), Major (£10,000 seed), or Mega (£1 million seed) jackpot pools. The Free Spins feature is triggered by 3 or more lion scatter symbols and awards 15 free spins with a 3x multiplier on all wins. The lion is the wild symbol and the highest-paying regular icon at 3,750 coins for 5 of a kind on a payline. The 88.12% base game RTP is well below the modern average and reflects the 5.30% RTP contribution to the progressive jackpot pool, but the Mega Jackpot’s tendency to reach £10 million or higher before being hit makes this a flagship draw on any platform that hosts it.

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