Block Overflow

Think before you tap! Clear a path through compact puzzle boards and send accessible tiles to the Merge Line. Combine three tiles of the same color to create an automatic turret, with ammunition determined by the values of the tiles you merged.

Every move matters: enemies advance whenever you select a tile, and each turret can only target enemies matching its color. Plan your merges, manage your limited ammunition, and prevent the enemy wave from reaching your defenses.

Navigate around obstacles, avoid filling your Merge Line, and find the right order to clear every board. Defeat all enemies to complete the level!

Simple controls, colorful 3D visuals, and increasingly challenging stages make every puzzle quick to learn and satisfying to solve.