Boomstone

Begin jewels. Kill them. Watch the result explode. Boomstone is an addictive roguelike jewel matching puzzle game. Eight glowing gems appear on the mine wall, each with a color and purity number. Match the colors in the gem bed and DISCOVER: Dig through 8 layers of mines, each deeper and richer. After each layer, go to the supply station and acquire mining equipment: add extra points to a color, duplicate an explosion of the same color, or power up your last shot. Each race reorganizes the team, so no two races are the same. Each level ends with a boss anomaly that forces new tactics; Clear all 8 layers to win! Instant play, no downloads. It takes 3 seconds to learn, ~20 minutes per race. Mouse or touch, desktop and touch.