Dam Beavers is a 5x5 slot from ELK Studios built around a multi-level dam theme and an expanding grid. The game uses CollectR™, wilds, coin wins, symbol swaps, symbol upgrades, and an advancing feature meter. The stated top win is 10,000x the bet, with high volatility and an RTP listed at 94%.
The main feature set centres on breaking floorboards to reveal hidden symbols and move to the next level, where the grid grows and symbols improve. Clearing floorboards on levels 1, 2, or 3 can trigger Beaver Night Fever, a disco-themed sequence with upgraded symbols. Special symbols include TNT, fireworks, a kitchen blender, a bonus pie symbol, and a wild marked with a gold W.
A bonus game is triggered by collecting three pie symbols and awards five free drops, with the option to retrigger. The demo version is available here to play for free and practice before playing for real money, allowing players to see the feature meter, bonus symbols, and multi-stage layout in action.