Merge Spark

How to play

1. Choose the daily challenge or a quick board, then press Start. Everyone opening the same link starts from the same two tiles and tile sequence.
2. Swipe across the board, use arrow keys, or press the direction buttons. Equal tiles combine once per move; each merge adds its value to your score.
3. A new tile appears only after a successful move. The round ends after two active minutes or when no moves remain. Your best score is stored on this device.

Daily boards change each UTC day. Quick boards use a fresh seed. Share a challenge to send the same initial board to a friend; their moves and score remain independent. No account, cash value, or real-money stakes.