Played 2 times.
Slide, merge, repeat. GBox Doubling is a number puzzle in the same family as the well-known tile-doubling games, and the rules fit in a single sentence: push matching tiles together and they join into one bigger tile.
Every merge scores the number printed on the new tile, so building large numbers pays off. The challenge is staying alive, because the board fills up faster than you expect if you merge carelessly. You can swipe with the mouse held down or press the arrow keys, which makes it comfortable on a computer, and it is also marked as phone friendly. It is easy to start and hard to put down once you are chasing a personal best.
| Genre | Puzzle |
|---|---|
| Controls | Keyboard + mouse or touch |
| Platform | Browser, phone and tablet |
| Cost | Free, no download |
| Screen | 800 x 600 px |
Yes. GBox Doubling is free to play in your browser. There is nothing to download and no sign-up.
Press and hold the mouse button while dragging toward a side, or press the arrow keys on your keyboard.
Every merge pays out the number shown on the tile it creates, so bigger tiles are worth more.
More to play: Puzzle games
Popular topics: 1 player · best games · logical · number