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
1,616 games on PC, with requirements, reviews and prices.
RealFlight Trainer Edition
RC flight simulator for practicing plane and helicopter controls
88% positive
545 reviews
Ryzom
Open-world science fantasy MMORPG with classless combat and crafting
70% positive
Free
Unbridled: That Horse Game
Horse simulation with horse care, riding courses, and ranch jobs
86% positive
544 reviews
Islet Online
Sandbox MMORPG about building, crafting, and shaping an ecosystem
77% positive
Free
Crossfire: Sierra Squad
VR military arcade shooter with squad missions and co-op
73% positive
540 reviews
No Fair Play
Physics-based soccer matches where punching and tackling are allowed
90% positive
539 reviews
Lost Lullabies: The Orphanage Chronicles
First-person co-op horror with ghost hunts and story-based exorcisms
71% positive
538 reviews
Escape Memoirs: Mansion Heist
Reverse escape-room puzzles as a thief breaking into a mansion
86% positive
536 reviews
StarsOne
Sci-fi survival sandbox about building a base and finding colonists
74% positive
534 reviews
9th Dawn Remake
Open-world action RPG with dungeons, loot, and creature allies
86% positive
533 reviews
Coridden
Hack-and-slash action RPG with shapeshifting and four-player co-op
90% positive
532 reviews
Eville
Multiplayer social deduction with village murders and suspect votes
70% positive
531 reviews
Backrooms Cleanup Crew
Co-op cleaning simulator with traps in the Backrooms
92% positive
530 reviews
Midnight Heist
Solo or co-op horror heists with hacking and lurking entities
93% positive
527 reviews
Cast & Spell
Third-person wizard battles with elemental spells, PvP duels, and co-op
65% positive
519 reviews
SAMURAI WARRIORS 4 DX
Warring States hack-and-slash battles against crowds of soldiers
86% positive
517 reviews
Forsaken Frontiers
Co-op extraction horror in abandoned facilities beneath endless winter
81% positive
510 reviews
Jagged Alliance: Rage!
Turn-based jungle tactics with outnumbered mercenaries facing dehydration
51% positive
506 reviews
SPACERIFT: Arcanum System
Open-world space sim where you trade, fight, and build stations
78% positive
504 reviews
First Class Escape: The Train of Thought
Escape-room puzzle game about escaping a vintage luxury train
71% positive
503 reviews
Ancient Kingdoms
2D pixel-art RPG with dungeon exploration and four-player co-op
87% positive
502 reviews
No Creeps Were Harmed TD
3D tower defense with maze building and movable player weapons
89% positive
501 reviews
SAHUR: Escape Together
Co-op survival horror with scavenging, chases, and meme characters
76% positive
501 reviews
Ancient Wars: Sparta Definitive Edition
Ancient-world real-time strategy with customizable troops and naval battles
75% positive
496 reviews