Merge Blocks

Merge Blocks is a number-merge puzzle: slide the whole board, combine matching values, and grow tiles toward the 2048 milestone — and past it if you keep a clean grid. Choose classic 4×4, a relaxed 5×5, or a brutal 3×3. Undo credits bank as you play, up to three stored undos.

▶ Play now — free

Press arrow keys or swipe to slide every tile in one direction. Two tiles with the same number merge when they collide. A new tile appears after every move. The run ends when the board is full and no merges remain. Every three merges banks an undo (capped at three), so careful play earns recovery tools instead of handing them out freely.

Park your biggest tile in one corner and avoid moving it. Keep highest values in a single ordered row, like counting up. Spend undos on bad spawns, not on messy plans — a tidy grid usually survives one mistake.

This free browser 2048-style game suits puzzle players who like planning, short sessions, and a clear fail state. Nothing here invents multiplayer or timed modes beyond the board sizes and undo system described. Open Merge Blocks on Gomini, pick a board size, and start sliding.

The obsession after 2048 is real for many players: the same rules still apply, but empty space becomes rarer. That is why corner discipline matters early. If the 3×3 feels too harsh, drop to 5×5 to practice merges, then return when you want pressure again.

Play free online when you want a clean merge-number puzzle with swipe or keyboard controls and honest undo banking tied to merges you earn.

FAQ

How do I move tiles?

Use arrow keys or swipe so every tile slides in one direction.

When does the game end?

When the board is full and no merges are possible.

How do undos work?

Every three merges banks an undo, up to three. Use them to recover from bad spawns.

Which board sizes exist?

Classic 4×4, relaxed 5×5, and brutal 3×3.

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