Best online co-op games on Steam
Co-op you can play with friends who are not on your couch. Ranked by review score weighted by how many reviews stand behind it, not by the raw percentage. A game with 40,000 reviews at 92% places above one with 210 at 96%, because a small crowd of enthusiasts is not the same thing as a verdict.
40 games, best first
ranked by weighted review score
98%#1Left 4 Dead 2
97%#2Terraria
97%#3Bloons TD 6
97%−50%#4Garry's Mod
97%#5Lethal Company
97%#6Baldur's Gate 3
97%#7Split Fiction
97%#8WEBFISHING
97%#9BattleBlock Theater®
96%−35%#10R.E.P.O.
96%#11Castle Crashers®
96%#12Left 4 Dead
95%#13It Takes Two
95%#14Dying Light
96%#15PowerWash Simulator
97%#16Wobbly Life
96%−50%#17The Planet Crafter
96%#18Tabletop Simulator
95%#19Don't Starve Together
98%−40%#20Just Shapes & Beats
96%#21Saints Row: The Third
96%#22Abiotic Factor
95%#23Palworld
96%#24Ultimate Chicken Horse
97%#25Bopl Battle
94%−30%#26Phasmophobia
95%#27CarX Drift Racing Online
96%#28Clone Drone in the Danger Zone
95%#29Killing Floor
97%#30LEGO® Star Wars™ - The Complete Saga
94%#31Valheim
94%#32Risk of Rain 2
94%#33Supermarket Together
94%#34Farming Simulator 19
98%#35Goat Simulator 3
94%#36Content Warning
95%#37Blood and Bacon
96%#38Mindustry
94%#39Ghost of Tsushima DIRECTOR'S CUT
96%#40Streets of Rogue
The badge on each cover is the share of Steam reviews that are positive. Only games with at least 200reviews are eligible, and the order weights that share by how many reviews back it, so a large review count beats a slightly higher percentage from a small one. Prices are today’s US Steam prices and update hourly; player counts are live from Coilr’s own tracking.