Eat smaller cells
Swallow anything smaller than you to grow and climb the leaderboard.
Eat cells or die trying!
The multiplayer cell battle, live since 2015. Grow by eating, split to strike and keep away from viruses.
Already playing? Log in to your account
Point to steer, click to splitDrag to steer, double tap to split
How it plays
Watch out for viruses
Touch a virus while you are big and you burst into many little cells.
Split to strike
Split to fire half your mass forward and catch your prey, up to 8 cells at once.
Live now
Halloween!
- Gem training
- Grand tournament
- Mitos.is OG — the original guild wars are back!
Ends in
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Latest news
Updates, events and announcements from the Mitosis team.
New Updates & Special Rewards(on Steam, opens in a new tab)
We have some new updates, rewards, and account policy changes to announce! -5% Resilience is now applied in Tournaments. Fixed an issue that allowed players to join Tournaments using more than 4 accounts.
Mitos.is 11th Birthday Event Has Begun!(on Steam, opens in a new tab)
The 11th Birthday Event is live until July 1st in Mitosis, Wormis, and Mitosis OG with boosted rewards, new features, free Battlepasses, and Limited Items soon!
- Event
Birthday Event + Limited Items(on Steam, opens in a new tab)
Mitosis Birthday event has begun! You may already start collecting cakes to complete the following achievements: Purchase Gift: Purchase a 30,000 coins pack or greater to obtain triple Laboratory crafts for 3 days…
