Game rules

1. Enter at least two different coordinates with the same number or emoji, such as A1 C3 F2. Tiles may be anywhere on the board; adjacency and order do not matter. You can also click tiles.
2. Submit the whole chain at once. A chain of n tiles earns 10 × (n − 1)² points: 2 → 10, 3 → 40, 4 → 90, 5 → 160. Tile values do not change the reward.
3. Your draft is private. If a rival claims even one tile after you start typing, your entire chain becomes invalid, even if the same symbol reappears. The chain clears automatically and the stolen tile flashes red.
4. Claimed tiles are immediately replaced with random ones. The highest score when time runs out wins; equal scores share a place. Leaving forfeits the match.
5. Everyone plays for themselves. Bots read the same board, take time to prepare chains, and can lose them too. Matches with bots do not change Elo.