Tinkerbot is a 5x5 casino slot from ELK Studios built around cluster pay mechanics rather than traditional paylines. The game includes wilds, random wilds, symbol transform features, multiplier effects and an expanding grid, with a maximum potential payout of 10,000x the bet. The RTP is listed at 94%.
Players can use the demo version to play for free and practice before playing for real money. In the base game, winning clusters generate Botboxes, and three or more Botboxes can activate a feature release where each Botbot unlocks a random feature. These can include absorb, transform, wilds, hot wilds, multiplier wilds and grid expansion.
Bonus play is triggered by Bonus symbols: three launch seven free drops, while four start the super bonus with nine free drops, maximum grid size and a boosted multiplier. Unused Botboxes carry over between free drops, and current multipliers and grid size remain in place during the bonus round.