Best co-op games on Steam
Games meant to be played together, ranked by review score. 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
99%#1Portal 2
98%#2Schedule I
98%#3Left 4 Dead 2
97%#4Terraria
98%#5Factorio
97%#6Bloons TD 6
97%#7Satisfactory
97%−70%#8Deep Rock Galactic
97%−50%#9Garry's Mod
97%#10Lethal Company
97%#11The Binding of Isaac: Rebirth
97%#12Split Fiction
98%#13A Hat in Time
97%#14WEBFISHING
97%#15BattleBlock Theater®
98%#16STAR WARS™ Empire at War - Gold Pack
96%−35%#17R.E.P.O.
96%#18Cuphead
96%#19Castle Crashers®
97%#20Broforce
96%#21Titanfall® 2
98%#22Crab Champions
96%−40%#23Brotato
98%#24Rhythm Doctor
96%#25Left 4 Dead
96%−75%#26Sid Meier's Civilization® V
96%#27DOOM
95%#28It Takes Two
96%#29Age of Empires II (Retired)
96%#30PowerWash Simulator
97%#31Wobbly Life
96%−50%#32The Planet Crafter
97%#33TCG Card Shop Simulator
96%#34Tabletop Simulator
95%#35Don't Starve Together
98%−40%#36Just Shapes & Beats
97%#37Duck Game
96%#38Saints Row: The Third
95%#39Age of Empires II: Definitive Edition
95%#40Palworld
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.