Block 21

Plan your moves carefully to avoid exceeding 21 points. Aim to match blocks that will get you close to 21 without going over. Use larger groups of three or more blocks to make bigger progress toward the target score in fewer moves.

In Block 21, players match groups of three or more blocks that share the same color by tapping or clicking on them. The goal is to reach exactly 21 points by combining blocks strategically. Each successful match adds to your score, but going over 21 means you lose. The game features simple mechanics where players must carefully plan their moves to avoid overshooting the target. The gameplay revolves around color-matching and score management, with no extra power-ups or levels—just the challenge of hitting the perfect number.