Satoshi's secret: review and full specs, 89.83% RTP

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Satoshi's secret review by Endorphina — 89.83% RTP, medium-low volatility, 6×3 grid. Scored 55/100, full spec sheet with the source of every figure.

  • RTP89.83%
  • VolatilityLow-medium
  • Grid6×3
Satoshi's secret — Demo version 18+ Demo coming soon

Pros

  • 89.83% RTP
  • Medium-low volatility — a steadier pace
  • No sign-up or deposit needed to see how the game plays

Cons

  • The ceiling is modest next to high-variance slots
  • The studio does not publish a maximum win
  • 89.83% RTP is below the market average
  • Bets from €0.20 can scale fast
  • Big wins rely on the bonus round / rare moments

Satoshi’s secret by Endorphina is a slot on a 6×3 grid, with a 20 paylines system and medium-low volatility.

Is Satoshi’s secret worth playing?

Medium-low volatility pays fairly regularly, without big peaks. At 89.83% RTP, it sits below the market average.

Mechanic and how it plays

The system is 20 paylines and the grid is 6×3. Bets start at €0.20, making it easy to try in demo mode before risking real money.

RTP and volatility in practice

Note: the 89.83% RTP is the provider’s default. Casinos may run lower-RTP versions — always check the number inside the game itself.

Bankroll tips

Set a session limit, stake a small fraction of your balance per spin, and never chase losses. The demo is the best way to learn Satoshi’s secret’s rhythm before playing for real.

Where to play for real money

License: MGA (United Kingdom)Welcome bonus
Play →Review

18+ · Terms and conditions apply · Play responsibly

License: United KingdomWelcome bonus
Play →Review

18+ · Terms and conditions apply · Play responsibly

License: Kahnawà:keWelcome bonus
Play →Review

18+ · Terms and conditions apply · Play responsibly

Responsible gambling

Slots are games of chance and high volatility can drain a balance fast. Set deposit limits and never gamble money you can’t afford to lose. If it stops being fun, get help.

18+ BeGambleAware: 0808 8020 133 (UK). 18+ only.

Frequently asked questions

What is the RTP of Satoshi's secret?

The default RTP is 89.83%. Some casinos run lower-RTP versions, so always check the figure inside the game.

Can I play Satoshi's secret for free?

The free-mode demo will be available on this page soon. In the meantime you have the full specs and review.

SlotYeti team Slots, casinos and payment methods

The SlotYeti team tests every slot in demo mode, checks RTP and volatility against the providers’ spec sheets, and updates reviews whenever casinos change their offer. We play with limits and only over-18.

How we work Updated on 2026-08-11

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