Goal

Aim numbered tiles and drop them into columns. When two equal tiles sit at the top of adjacent columns, they merge into their sum. Score as many points as you can before any column fills up!

Controls

• ← → arrow keys — move the falling tile left or right
• ↓ / Space / Enter — drop the tile into the selected column
• Click a grid column — aim and drop into that column

Scoring

Each merge earns you the value of the newly merged tile. Combos — where one drop triggers several merges in a row — multiply your score quickly.

Levels

Every 10 merges you advance a level. Higher levels introduce larger-value tiles into the mix, making combos more achievable but the board harder to manage.

How do merges work?

After a tile lands in a column, the game checks if the tile on top of the left neighbor column has the same value. If so, they merge. The check then repeats — potentially chaining multiple merges from a single drop.

What is a combo?

A combo is a chain of merges triggered by a single tile drop. Each merge re-checks both neighbors, so a single drop can trigger several merges back-to-back, scoring all of them.

Is my best score saved?

Yes — your all-time best score is automatically saved in your browser's local storage.

When does the game end?

The game ends immediately when any column reaches 8 tiles (the maximum column height).