Number Isles
Slide the sea, merge matching islands and raise the Sky Isle at 2048.
- Puzzle
- SasiPixel Original
- Plays on desktop and mobile Desktop, phones and tablets
About Number Isles
Number Isles is a sliding number puzzle set on a bright tropical sea. Every move slides all the islands on the 4 by 4 board at once, and two islands with the same number merge into one twice as big, from tiny sandbars to meadows, lagoons, reefs and volcanoes.
Raise an island to 2048 and the golden Sky Isle appears, then keep going for a record score. A new island washes up after every move, so plan ahead and keep your biggest islands tucked into a corner.
How to play
Slide the board to merge equal numbers. Reach the 2048 Sky Isle, and score as many points as you can before the board fills up.
Keyboard and mouse
- Arrow keys or WASD
- Slide all islands in that direction.
- P or Esc
- Pause and resume.
- M
- Mute or unmute sound.
Touch
- Swipe up, down, left or right
- Slide all islands in that direction.
- Pause button
- Pause and resume.
Details
- Developer
- SasiPixel Games
- License
- © SasiPixel Games. Original game, all rights reserved.
- Category
- Puzzle
- Works on
- Desktop, phones and tablets
- Added
- 29 October 2026
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