Ribs' Golden Crypt

Ribs' Golden Crypt is a 6×6 cluster-pay slot from Slotmill. Match five or more identical symbols to win; winning symbols then explode and new ones fall into place in an Avalanche sequence. Each spin with a cluster win also creates a Wild Symbol in a random empty position. The game has very high volatility and a maximum win of 10,000× the bet.

Giant Symbols carry multipliers from ×2 to ×10, which add to the Win Multiplier when they help form a win. Multiplier Meteors can carry values from ×2 to ×100 and stay on the grid until the Avalanche sequence ends; their values are combined and applied to the current multiplier. Landing three, four or five Bonus Keys awards 8, 10 or 12 Free Spins. During the feature, the Win Multiplier carries over between spins.

RTP variants are 96.01% and 94.03%; bet levels range from 0.20 to 100 in supported currencies.