Chef Rat

Chef Rat is a medieval food-themed slot by LUDEXA INTERACTIVE with an RTP of 96%, medium volatility and a maximum win of 10,000x. The game uses a 6×7 grid and cluster pays mechanics, where five or more matching symbols must connect horizontally or vertically to form a win.

The Cascading feature allows winning clusters to break apart and fall, creating space for new symbols to drop and potentially form additional wins on a single spin.

The X symbol triggers Mutation Mode, which upgrades matched symbols to a higher tier before they cascade with the win. In base play, the X symbol is consumed after one use and typically upgrades only the lowest-value winning cluster. In Cookbook Upgrade Mode, the X symbol appears on every spin without being consumed, and it upgrades all winning clusters on the board simultaneously rather than just one.

Cookbook Upgrade Mode activates as a bonus buy option at 3x bet and represents the game's most distinctive base feature. The X symbol's persistent presence and board-wide effect concentrate value across multiple cluster wins at once.

Free Spins trigger when 4 or more Scatter symbols land, awarding 12 free spins. During this feature, winning positions build symbol multipliers that reset at the start of each spin. Repeated hits on these boosted squares can trigger further upgrades.

Super Free Spins also require 4 or more Scatter symbols and grant 12 free spins with a 2x grid multiplier active from the start. Unlike Free Spins, symbol upgrades remain active throughout the entire feature without resetting between spins. Boosted positions accumulate across cascades, allowing later wins to build on earlier gains.

Free Spins retrigger when 3 or more Scatter symbols land during the feature, adding 5 extra free spins.

The Free Spin bonus buy option costs 100x bet, while the SUPER FREE SPIN buy option costs 400x bet.