2048

2048 on a grid you can size anywhere from 2x2 to 8x8. Slide, merge equal tiles, and a fresh 2 or 4 appears in a free cell after every move that changed something. Tiles can be shown as digits, emoji or generated patterns, and the spawns come from a seed, so a run replays exactly.

Playing

• Arrow keys, WASD, or the on-screen pad slide every tile as far as it will go.
• Two equal tiles that collide merge into one and add their new value to your score.
• A move that changes nothing is refused rather than wasted, so you never lose a turn to a dead direction.
• The round ends when the board is full and no direction would move anything.
• Grid size is a dial; changing it starts a new board.