Online co-op PC games
These games let two or more players cooperate over the internet, working together on shared missions, survival, exploration, building, or other common goals.
- Teamwork toward shared objectives
- Internet-based multiplayer sessions
Related: Multiplayer, Co-op, PvE
4,440 games on PC, with requirements, reviews and prices.
4,440 games
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Play Together
Casual social MMO with fishing, collecting, and multiplayer minigames
75% positive
Free
Occult
First-person co-op horror quests with puzzles and multiple endings
71% positive
1,961 reviews
Backrooms Rec.
First-person survival horror in maze-like Backrooms, alone or together
68% positive
1,952 reviews
Demo Aground
2D mining and crafting RPG from islands to space
93% positive
1,947 reviews
Demo Ore Factory Squad ⛏️
Co-op mining and factory building, from shovels to conveyor belts
87% positive
1,946 reviews
Sign of Silence
Co-op horror where noisy actions draw monsters through the forest
52% positive
1,944 reviews
ZEPHON
Combat-focused turn-based 4X strategy on a ruined, alien-scarred Earth
83% positive
1,944 reviews
Oddsparks: An Automation Adventure
Fantasy automation adventure with creature-run workshops and wilderness expeditions
81% positive
1,931 reviews
Demo Sinister Night 2
First-person multiplayer horror with hidden threats in a haunted mansion
86% positive
1,928 reviews
KeyWe
Co-op postal puzzle platformer starring two mail-delivering kiwi birds
91% positive
1,924 reviews
Commandos: Origins
World War II real-time tactics built around coordinated stealth
77% positive
1,924 reviews
Sir Whoopass™: Immortal Death
Open-world action RPG with hack-and-slash fights and fantasy jokes
81% positive
1,923 reviews
Expedition Agartha
Medieval extraction looter with sword combat and risky island expeditions
64% positive
Free
Sword Art Online: Lost Song
Anime action RPG with aerial battles across floating lands
80% positive
1,911 reviews
Demo War Mongrels
World War II squad tactics mixing stealth with open combat
72% positive
1,910 reviews
Demo Daemon X Machina: Titanic Scion
Open-world sci-fi action with flying armor and customizable loadouts
63% positive
1,909 reviews
Sneak Thief
First-person heist game with stealth, puzzles, and armed break-ins
73% positive
1,906 reviews
System Shock 2: 25th Anniversary Remaster
First-person horror RPG aboard a starship overrun by mutants
87% positive
1,904 reviews
Outbound
Open-world exploration and crafting with a customizable camper van
73% positive
1,904 reviews
Totally Reliable Delivery Service
Open-world delivery sandbox with ragdoll physics and co-op play
77% positive
1,901 reviews
SpellForce 3 Versus Edition
Free fantasy RTS battles with heroes and limited faction access
76% positive
Free
Demo Super Mega Baseball 3
Stylized baseball with adjustable difficulty and multiseason team management
92% positive
1,896 reviews
The Dishwasher: Vampire Smile
Gory 2D action platformer with fast, combo-driven revenge combat
95% positive
1,894 reviews
Project Castaway
First-person survival crafting across Pacific islands by raft
63% positive
1,889 reviews