Lava Crust
A volcano cluster game on a 9 × 9 field of rock. Lava bombs burst and crack open the crust around them, wave after wave, until clusters of stones win. Every lava bomb is wild and joins the clusters beside it.
How it plays
- Each spin breaks open a 5 × 5 patch in the middle of a 9 × 9 field; the cells around it stay sealed.
- Five or more of one stone touching side to side make a cluster and win by its size.
- A lava bomb on the edge of the open ground cracks the sealed rock around it, and a bomb in a cracked cell bursts in turn, up to the whole 9 × 9.
- Unlock a spin for 1.33 times your bet on which a lava bomb always lands on the edge.