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Game Rules

All symbols in Mystery Mice pay in blocks of a minimum of 5 symbols connected horizontally or vertically. The game is played on a 6×6 grid of symbols. Only the highest win is paid per winning combination. When winning with multiple blocks, all wins are added to the total win. All wins are multiplied by the base bet. All values are expressed as actual wins in coins.

Symbols And Payouts

Different symbols pay varying amounts based on the number of connected symbols in a block, with payouts increasing with higher numbers of connected symbols. There is also a SCATTER symbol, which can appear on all reels.

Tumble Feature

After every spin, winning combinations are paid out and all winning symbols disappear, except for the SCATTER symbol. Remaining symbols fall to the bottom of the screen and empty positions are replaced with new symbols from above. Tumbling continues until no more winning combinations appear as a result of a tumble. All wins are added to the player’s balance after all tumbles resulting from a base spin have been played.

Power Wilds

WILD symbols substitute for all symbols except SCATTER. Each WILD symbol has a clearance level from 1 to 10. Every time a WILD is involved in a winning combination, the clearance level decreases by 1. WILD symbols do not explode as part of tumbles as long as their clearance level is 1 or more, instead, they fall toward the bottom during tumbles. WILDS explode if the clearance level is 1 and they are part of a winning combination.

Free Spins

Three or more SCATTER symbols trigger the Free Spins feature, awarding 8 free spins. For each SCATTER symbol that triggered the feature, the game pays 1x the total bet. During this round, WILD symbols remain on the screen between free spins.

The Power Up symbol appears only during the Free Spins round. When it lands, it adds 1, 2, or 3 randomly to the clearance level of all WILD symbols on the screen.

Two or more SCATTER symbols during the free spins round retrigger the feature. The amount of additional free spins is equal to the number of SCATTERS hit plus 1. Special reels are in play during the feature.

Max Win

The maximum possible win amount is limited to 5,000 times the bet. If the total win of a round reaches 5,000 times the bet, the round immediately ends, the win is awarded, and all remaining features are forfeited.

Volatility And RTP

The RTP value is shown in-game.

Bet Limits

• Minimum Bet: £0.20
• Maximum Bet: £4

Mystery Mice Demo & Free Play Guide

Searching for a Mystery Mice demo or Mystery Mice free play version is a common step for players who want to test a slot before playing for real money. While we do not provide demo access here, this page offers a detailed explanation of the game’s features.

You’ll learn about the core mechanics, bonus rounds, and symbol functions that define Mystery Mice. This overview helps you understand how the game plays and what makes it appealing, without requiring free play access.

Think of it as your preview: a way to evaluate whether Mystery Mice matches your playing style without having to make a deposit in a real-money environment.

*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.