Mystery Mice Demo & Review

Mystery Mice review

Mystery Mice is a 6x6 tumbling cluster slot where a detective mouse hunts for wins. Power Wilds can land with levels from 1 to 10; they help form clusters of five or more and stay sticky through tumbles until their level drops to one or no more wins form.

Power Wild Level Ups can add one to three levels, extending a wild's life. Three or more spyglass scatters award 10 to 18 free spins, with Power Wilds still sticky until their level runs out. Pragmatic Play advertises up to 5,000x. The RTP is 96.49%. The levelled wilds make long tumble chains more likely.

Features and bonus rounds

Power Wilds
Sticky wilds with 1–10 levels that last through tumbles.
Level Ups
Extend a Power Wild's life by 1–3 levels.
Free spins
10–18 spins from three or more scatters.

Mystery Mice RTP, volatility and max win

RTP: the default return to player is 96.49%, meaning that over a very large number of spins the game is designed to pay back around 96.5 units for every 100 wagered. Some casinos may run a lower configuration; the info screen inside the game shows the exact figure. How RTP works.

Volatility: The provider hasn't published an official volatility rating for Mystery Mice, so we don't label it. Judge it from the demo: if wins are rare but bonus rounds carry most of the value, treat it as a higher-variance game and size your stake accordingly. Volatility explained.

Max win: the maximum payout is 5,000x the stake. What max win really means.

Pros

  • Full game playable in the official free demo

Cons

  • Provider doesn't publish a volatility rating
  • Short-session results can differ widely from the RTP

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Mystery Mice FAQ

What is the RTP of Mystery Mice?

The highest published RTP of Mystery Mice is 96.49%. Casinos may be able to configure a lower RTP – always check the in-game info screen.

What is the max win on Mystery Mice?

Mystery Mice has a maximum win of 5,000x your stake. Max wins are extremely rare and should not be expected in normal play.

Can I play Mystery Mice for free?

Yes. You can play the official Mystery Mice demo on this page with play money – no sign-up or deposit required.

Does Mystery Mice have a bonus buy?

No, Mystery Mice does not offer a bonus buy. The bonus has to be triggered naturally.

Data sources: https://www.pragmaticplay.com/en/games/mystery-mice/; In-game information screens (official demo). Figures last verified 9 November 2026. Spotted an error? Tell us.