King of Crabs: online co-op

Exploration · Hack and Slash · Top-Down Shooter

Battle Royale with crabs! Intense multiplayer action, with up to 100 players! Scrap, scavenge and slaughter your way to becoming the King of Crabs!

Who can play

SteamPrice on SteamPlay free

Free to play

78%

Mostly positive on Steam

Steam Deck Playable

Steam lists online co-op for PC. Free to play. Player counts are not confirmed yet. 78% positive of 9,100 Steam reviews.

Play modes here come from the Steam store listing, which does not give player counts. How we check facts

Updated October 27, 2026

Does King of Crabs have couch co-op?: No same-screen play is confirmed. The Steam listing does not include it on PC. Online play is the way to play it together.
Do you need two copies of King of Crabs?: No. It's free to play.; One of 1,371 co-op games where one copy is enough
What platforms is King of Crabs on?: PC.; One of 3,994 co-op games
Does King of Crabs work on Steam Deck?: Yes, with some extra steps: Steam rates it Playable for Steam Deck.
Is King of Crabs free?: Yes, it's free to play.

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