12 Trojan Mysteries
4ThePlayer
RTP 96.5% High Volatility
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Provider Overview
4ThePlayer Free Slots
Quick take: Good choice for high-volatility players — 4ThePlayer games regularly push RTPs to 96–97%, and their DoubleMax cascades can stack multipliers fast.
About 4ThePlayer
4ThePlayer is a London-based slot studio founded in July 2018. Andrew Porter (CEO) and Chris Ash (Director) lead the team — Ash previously founded Ash Gaming, which Playtech acquired in 2011, and Porter was Casino Content Director at Playtech overseeing eight studios. The studio released its first games in November 2019.
4ThePlayer holds a UKGC license (number 53858) and an MGA license, with approval in Spain, Italy, Sweden, and Michigan. Games reach players through two distribution deals: Yggdrasil's YGS Masters programme (since February 2019) and Relax Gaming's Silver Bullet platform.
Awards include the EGR Innovation in Slot Award, the Casino Beats Game Developer Award, and Best Progressive Jackpot Slot in 2024. Their flagship 9K Yeti finished 2nd Best Online Slot in 2019; 9K Kong in Vegas won Best Artwork.
Signature Mechanics
DoubleMax is 4ThePlayer's most-copied idea: symbols cascade off the reels after each win, and the win multiplier doubles with every consecutive cascade. Pair it with a run of luck and the multiplier climbs fast.
Gigablox lands oversized symbols — up to 3×3 — that count as a block of matching symbols. The 10000 BC DoubleMax series was the first to combine both features in one game.
Money Ways™ replaces standard symbols on certain reels with direct cash prizes. The prizes grow from left to right, so landing them on later reels pays more. It appears in 4 Fantastic Fish Gold, 5 Doggy Millionaires Dream Drop, 4K Ultra Gold, and 5 Doggy Dollars.
BIG REEL Portrait Mode™ rotates the reels into a vertical format for one-handed mobile play — a genuine mobile-first innovation rather than a simple resize.
4ThePlayer also participates in Relax Gaming's Dream Drop jackpot network, where Mega prizes typically reach €2.5–3 million. Dream Drop titles in the portfolio include 5 Doggy Millionaires Dream Drop, 4 Fantastic Fish Gold Dream Drop, 5k Gold Mine Dream Drop, and 9k Yeti Gold Dream Drop.
Popular 4ThePlayer Slots
- 4 Fantastic Fish
- 4 Fantastic Fish Gigablox
- 4 Fantastic Fish Gold Dream Drop
- 4 Fantastic Fish in Egypt
- 5 Doggy Millionaires
- 5 Doggy Millionaires Dream Drop
- 5 Doggy Dollars
- 90k Yeti Gigablox
- 9k Yeti Gold Dream Drop
- 9k Kong in Vegas
- 10000 BC DoubleMax
- 10000 BC DoubleMax 2
- 1 Left Alive
- 4K Ultra Gold
- 6 Wild Sharks
Themes and Style
Every 4ThePlayer title starts with a number — that's house style. Themes lean on a handful of recurring worlds: underwater fishing (the Fantastic Fish series), Norse monsters (9K Yeti, 90K Yeti, 9K Kong), ancient Egypt, Vikings, and gold-and-fruit classics.
Volatility tends high or very high across the catalog. The 9K Yeti, for example, runs at 97% RTP — above the 96% industry average — with a max win of 9,012x. 6 Wild Sharks offers a max win of 10,368x. If you prefer steadier sessions, the studio's lower-variance fruit titles are the safer entry point.
Responsible Gambling
All regulated-market releases include standard player-protection tools. If you need help or guidance, the links below are a good starting point.
Further reading: BeGambleAware resources, Gambling Commission guidance
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10x Rewind
4ThePlayer
RTP 96.5% High Volatility
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10000 BC DoubleMax 2
4ThePlayer
RTP 94.0% High Volatility
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10000 BC DoubleMax
4ThePlayer
RTP 96.0% High Volatility
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10,000 X Gold 2
4ThePlayer
RTP 94% High Volatility
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10,000 X Gold
4ThePlayer
RTP 94.0% High Volatility
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1 Left Alive
4ThePlayer
High Volatility
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Answers
Frequently Asked Questions about 4ThePlayer Slots
4ThePlayer was founded by former NetEnt and Microgaming executives who prioritize innovation over volume. They release only 6-8 games annually, each featuring unique mechanics like Hyperspins (individual reel respins) or 90k Ways. As a Yggdrasil Masters partner, they combine boutique creativity with enterprise-level distribution.
Hyperspins allows players to respin individual reels at calculated costs after any spin, adding strategic depth to slot gameplay. Featured in 9k Yeti, 3 Secret Cities, and Hammer of Vulcan, this mechanic lets players control volatility by choosing when to pursue bonus triggers or winning combinations.
Big Reel Portrait Mode is a mobile-first design approach where games play vertically on smartphones, maximizing screen space and displaying symbols 40% larger than traditional landscape slots. Games like 10001 Nights and 6000 BCE were built specifically for portrait orientation, reflecting mobile usage patterns in markets like India and South Africa.
4ThePlayer maintains RTPs between 95.42% and 96.10% across their portfolio. Most titles cluster around 96%, which is competitive for boutique providers. Games like 1 Reel Demi Gods IV offer 96.10% RTP, while 10001 Nights sits at 95.42% but compensates with 29,963x max win potential.
4ThePlayer focuses on refined mechanics with moderate-to-high volatility (up to 29,963x wins), while Nolimit City targets extreme volatility (150,000x potential) and Hacksaw Gaming prioritizes rapid releases (50+ games yearly). 4ThePlayer releases only 6-8 annual titles but ensures each introduces genuinely new gameplay rather than reskinned features.
4ThePlayer games are available at licensed casinos across Canada, Australia, New Zealand, Ireland, India, South Africa, Germany, Netherlands, Sweden, Norway, and Denmark through the Yggdrasil Masters distribution network. Their 2026 roadmap includes expansion into regulated US markets like New Jersey, Michigan, and Ontario.
Bonus buy lets you pay a multiple of your bet to trigger a bonus round immediately instead of waiting for it to occur naturally. A game might charge 50x your bet to buy into the bonus. This feature is useful in demos because you can test bonus mechanics and volatility quickly without grinding base spins for hours.
Absolutely. All 4ThePlayer games are fully mobile-compatible. Many feature their Big Reel Portrait Mode, which rotates the game vertically to fit your phone screen better. You can play any of their demos free on desktop, tablet, or mobile without downloading an app.
