Evolve A Cell Wiki

Bosses

Three things in Evolve a Cell can end a run no matter how good your build is. Two are server bosses. The third is another player who got very, very big.
Server boss

“The Leviathan rises”

A huge server boss that heals itself and eats anything small that strays close.

Player boss

“The Colossus rises — something huge is coming”

Not an NPC: a player who has grown into the Colossus. You can become it too.

Server boss

An electric boss that drops into the pond. Hits hard enough to one-shot mid-size cells.