Gamifi is a provably fair crash game built on Ape Chain where players connect their wallet, select tiles to increase their multiplier, and cash out before hitting the bomb. Each turn, players choose a tile that increases their multiplier or cash out to win their bet multiplied by the tile's value. One tile per row is a bomb, if selected, the player loses their bet. The game is provably fair on blockchain, offering transparent and verifiable gaming outcomes.