Oceanar.io is a multiplayer IO game that takes place in the ocean. Start controlling a queenfish, swim through the vast and dangerous ocean, and make your follower number grow! Beware of jellyfish and the sudden attack of the fish-satellites of other players! All the time, you should grow your army and become the true master of the deeps of Oceanar.io!
S3 Games made Oceanar.io.
Left mouse button or W to attack
Hold right mouse button or space bar to merge