Non Dragon Tiles

Objective: Remove all tiles from the board by matching pairs of identical tiles.

Rules:

• Only free tiles can be matched.
• A tile is free if no other tile is covering it (same position on a higher layer).
• A tile is free if it is not blocked on both left and right sides by tiles on the same layer.

Scoring: Your score is based on the number of pairs, time taken, and moves used. Beat the high score to get on the leaderboard!