Toptagged Co-op (21 results)
Explore game mods tagged Co-op on itch.io. Games where multiple players work together against AI opponents or the game itself. · Upload your game mods to itch.io to have them show up here.
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A mod that will allow you to play with your friends!
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Ever wanted to play Slime Rancher 2 Co-op with your friends? With the Slime Rancher 2 Multiplayer Mod you can!
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A new single player episode for Quake, inspired by the deathmatch maps
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A mod that adds extra options for multiplayer games including TFE map support and Coop support for Singleplayer maps.
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Fan-made patches for the infamous Serious Sam and World X 2 mod by vanya109.
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The Supermarket Multiplayer Mod allows you to play Supermarket Simulator with friends over Steam!
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A mod that adds a lot of multiplayer features and a Cooperative support for Singleplayer maps.
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A group of engineers prepare their grand invention for the horrors of war, where there’s only one outcome.
Added AI Opponent Mod to the original game EGGNOGG+! (the game is like nidhogg but better)