Best Best Online Co-op Games on Steam

Top 12,510 Best Online Co-op Games games ranked by composite score, player activity, and reviews.

Best Best Online Co-op Games on Steam — Top 12,510 Games Ranked

Explore the best Best Online Co-op Games available on Steam, ranked by our composite score combining player activity, community reviews, and trending momentum. Updated every 2 hours with live data.

Total Games
12,510
Ranking Method
Composite Score
Update Frequency
Every 2 hours

Frequently Asked Questions

How are the best Best Online Co-op Games games ranked?
Games are ranked using a composite score that combines current player activity, community review scores, and trending momentum to surface the best titles.
How is the composite score calculated?
The composite score weighs concurrent players, positive review ratio, total review count, and recent trend direction to produce a balanced ranking.
How often is the ranking data updated?
Rankings are refreshed every 2 hours using live data from the Steam API, ensuring you always see up-to-date results.
Top Rated Most Played Best Reviewed Trending
Showing 1–50 of 12,510 games
#1
R.E.P.O.
38,887 playing 96% reviews $9.99
#2
Baldur's Gate 3
40,693 playing 97% reviews $59.99
#3
Path of Exile 2
183,819 playing 70% reviews $13.87
#4
Marvel Rivals
87,412 playing 80% reviews
#5
Rust
105,701 playing 87% reviews $39.99
#6
ELDEN RING
26,782 playing 93% reviews $59.99
#7
Palworld
15,019 playing 94% reviews $38.99
#8
Stardew Valley
50,529 playing 98% reviews $14.99
#9
7 Days to Die
16,179 playing 89% reviews $43.99
#10
Tom Clancy's Rainbow Six Siege
95,471 playing 84% reviews
#11
HELLDIVERS™ 2
25,816 playing 76% reviews $59.95
#12
Grand Theft Auto V Enhanced
33,440 playing 69% reviews $39.00
#13
Warhammer 40,000: Space Marine 2
15,919 playing 83% reviews $19.79
#14
Left 4 Dead 2
33,172 playing 98% reviews $9.99
#15
Valheim
12,234 playing 94% reviews $19.99
#16
Farming Simulator 25
12,255 playing 84% reviews $29.99
#17
Red Dead Redemption 2
19,712 playing 92% reviews $59.99
#18
Apex Legends™
78,208 playing 67% reviews
#19
Age of Empires II: Definitive Edition
14,869 playing 95% reviews $34.99
#20
Warframe
49,446 playing 87% reviews
#21
Grand Theft Auto V Legacy
41,270 playing 87% reviews
#22
ELDEN RING NIGHTREIGN
14,434 playing 74% reviews $39.99
#23
Lethal Company
4,776 playing 97% reviews $9.75
#24
Terraria
21,490 playing 98% reviews $9.99
#25
Phasmophobia
9,531 playing 96% reviews $15.99
#26
Project Zomboid
23,809 playing 94% reviews $10.49
#27
Enshrouded
6,722 playing 86% reviews $23.99
#28
Destiny 2
28,282 playing 80% reviews
#29
Garry's Mod
16,969 playing 97% reviews $5.25
#30
Dead by Daylight
52,453 playing 79% reviews $19.99
#31
VRChat
52,943 playing 76% reviews
#32
Don't Starve Together
15,909 playing 95% reviews $14.99
#33
Total War: WARHAMMER III
18,427 playing 73% reviews $59.99
#34
Bloons TD 6
8,456 playing 97% reviews $13.99
#35
Euro Truck Simulator 2
11,263 playing 97% reviews $16.89
#36
Deep Rock Galactic
4,416 playing 97% reviews $29.99
#37
Rocket League®
19,507 playing 87% reviews
#38
DayZ
26,460 playing 77% reviews $47.99
#39
Call of Duty®
35,290 playing 59% reviews
#40
Forza Horizon 5
4,538 playing 89% reviews $59.99
#41
It Takes Two
2,088 playing 95% reviews $39.99
#42
No Man's Sky
15,593 playing 83% reviews $23.99
#43
Necesse
871 playing 94% reviews $9.42
#44
Brawlhalla
11,723 playing 82% reviews
#45
RuneScape: Dragonwilds
1,562 playing 84% reviews $29.99
#46
Monster Hunter Wilds
7,328 playing 58% reviews $299.00
#47
Hunt: Showdown 1896
9,264 playing 73% reviews $29.99
#48
War Thunder
32,157 playing 64% reviews
#49
Fallout 76
6,993 playing 73% reviews $39.99
#50
Call of Duty®: Modern Warfare®
1,803 playing 79% reviews $59.99