Kachelmix — slide the numbers
Swipe, merge, keep going. One round takes minutes.
Swipe the board in one direction, all tiles slide across, and wherever two equal numbers meet they merge into one twice as big. You may know the principle from 2048. Reach the biggest tile you can before the board fills up.
Perfect for a short break: a round takes a few minutes and your best score is kept.
- Swipe on mobile, arrow keys on a computer
- Best scores stored with your account
- Achievements for 512, 2048 and 4096
- No ads, no paid content
All you need is a nickname and a password. There is nothing to buy, nothing to pay out and no advertising. Works in any browser and on your phone.
Play for freeHow to play
Every move slides all tiles one way. Two equal numbers merge. A new tile then appears on a free square. When no move is left, the round is over.
The usual beginner mistake is swiping in all four directions. Keep your biggest tile in one corner and use only three.
Part of the arcade
Kachelmix is one of four classics sitting in the same arcade as the seven tycoon games — eleven browser games under one roof. Points count towards your arcade level; no current account needed.
Frequently asked questions
Does Kachelmix cost anything?
No, it is free and ad-free. You only need an arcade account.
Can I play on a phone?
Yes, with swipe gestures. On a computer use the arrow keys.
Is my best score kept?
Yes, it belongs to your account and applies on every device.