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.
Warzone 2100
Post-apocalyptic real-time strategy with custom vehicles and artillery warfare
90% positive
Free
Tabletopia
Free-to-play virtual tabletop with licensed board games and player-run rules
62% positive
Free
Snail Simulator
Online snail simulator with slow exploration and hat collecting
98% positive
1,622 reviews
RealFlight Evolution
Radio-controlled flight simulator for training, challenges, and online competition
89% positive
1,621 reviews
SpellForce 3 Versus Edition
Free fantasy RTS battles with heroes and limited faction access
75% positive
Free
AI War: Fleet Command
Real-time space strategy where aggression alerts a stronger AI
82% positive
1,611 reviews
GIBZ
Side-scrolling zombie shooter with four-player co-op across early 1900s London
88% positive
1,603 reviews
Rogue Glitch Ultra
2D action roguelite with auto-targeting and tough platforming runs
92% positive
1,594 reviews
Mini Airways - ATC simulator
Real-time air traffic control game with mounting arrivals and departures
92% positive
1,589 reviews
Fraymakers
2D platform fighter with indie characters, assists, and custom content
80% positive
1,582 reviews
SAMURAI WARRIORS 5
Historical hack-and-slash battles against crowds of enemy soldiers
82% positive
1,572 reviews
AI War 2
Real-time space strategy where careless expansion draws a stronger AI's attention
87% positive
1,563 reviews
Towerborne
Side-scrolling action RPG with combo brawls, loot, and co-op
66% positive
1,554 reviews
Survisland / 实境求生
Open-world island survival with hands-on crafting and detailed metabolism
63% positive
1,552 reviews
Runes of Magic
Free-to-play fantasy MMORPG with combinable classes and siege battles
69% positive
Free
Blanc
Co-op puzzle adventure guiding a fawn and wolf cub home
78% positive
1,551 reviews
Bombix
Turn-based arena combat where jumping and shooting shape each move
71% positive
Free
Starship EVO
Space survival sandbox with detailed shipbuilding and galaxy exploration
83% positive
1,539 reviews
EARTH DEFENSE FORCE: IRON RAIN
Mission-based third-person shooter battling giant aliens on a ruined Earth
59% positive
1,531 reviews
AK-xolotl: Together
Top-down roguelite shooter with armed axolotls and randomized rooms
75% positive
1,528 reviews
Over 9000 Zombies!
Top-down zombie shooter with endless waves and buildable defenses
87% positive
1,523 reviews
Dragon Saga
Free-to-play side-scrolling fantasy MMORPG with combo-based action combat
65% positive
Free
The Last Plague: Blight
Hardcore open-world survival crafting against a spreading disease
88% positive
1,507 reviews
Super Mega Baseball™ 4
Arcade-style baseball simulation starring fictional players and former pros
80% positive
1,500 reviews