This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.
Play the 4 Fantastic Fish free demo slot—no download required! Try 4ThePlayer’s latest game, enjoy risk-free gameplay, explore features, and learn game strategies while playing responsibly. Read our expert 4 Fantastic Fish slot review with ratings for key insights before you play.
Released:June 6 2022
Responsible Gaming
You have to be 18 years or older to play our demo games. Please confirm that you are of the legal age to proceed:
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4 Fantastic Fish is a video slot experience created by the provider 4ThePlayer. In this 4 Fantastic Fish slot review you’ll learn about its core features (including RTP, max win, and volatility), the bonus mechanics, and what helps the game stand out — along with the areas where it may fall short.
4 Fantastic Fish is played on a 6 reel layout with up to 4096 paylines/ways. The game includes a variety of features such as Buy Feature, Cash Prize, Jackpot, Respins, Stacked Symbols, Wilds, and more. There’s also a dedicated free spins bonus round, which is typically where the game’s biggest win potential comes into play.
The standard RTP (Return to Player) for 4 Fantastic Fish slot is 96% (Could be lower on some sites). This payback is good and considered to be about average for an online slot. Theoretically, this means that for every €100 put into the game, the expected payout would be €96. However, the RTP is calculated on millions of spins, which means that the output for each spin is always random.
The highest possible payout for this slot is 15000x your total bet which is very high and gives you the chance to win really big wins. The maximum possible win is also calculated over a huge amount of spins, often one billion spins.
4 Fantastic Fish is a volatile slot, and 4ThePlayer rates the volatility High. Volatility, in the context of slot games, refers to how often and how much a slot game pays out. 4 Fantastic Fish is designed to appeal to those who enjoy the adrenaline rush of substantial winnings that low volatility slots can't deliver, and are willing to accept the inherent risks of less frequent payouts.
4 Fantastic Fish was released on June 6 2022.
This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.
Yes! You can enjoy 4 Fantastic Fish in demo mode without signing up. Try our free version above to explore the features. For real money play, visit one of our recommended 4ThePlayer casinos.
To play for real money:
Yes. 4 Fantastic Fish is powered by 4ThePlayer, a licensed provider that uses certified RNG (Random Number Generator) technology to ensure fair and unpredictable outcomes.
The slot offers a big max win of 15000x your stake.
Example: A €1 bet could return up to a solid €15000.
Yes! Most of our featured 4ThePlayer casinos on this page offer welcome packages that include free spins or bonus cash usable on 4 Fantastic Fish. Always check the terms before claiming.
Absolutely. The game is fully optimized for mobile devices, including iOS and Android.
Yes, many crypto‑friendly casinos offer 4 Fantastic Fish as long as they support games from 4ThePlayer. You can usually play using popular cryptocurrencies like Bitcoin, Ethereum, or Litecoin. If you prefer crypto gaming, check out our list of trusted Bitcoin casinos to find platforms that accept digital currencies and feature 4ThePlayer slots.
Yes, the demo mirrors the full version in gameplay, features, and visuals—just without real money payouts.
