Free co-op games to play with friends
Team up without spending anything. Every game here is free to play on Steam and supports co-op.
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Dota 2
Up to 10 playersCo-opVersusOnline
Jul 9, 2013
Very positive87% of 842,712
Free -
Warframe
Up to 4 playersCo-opOnlineCrossplay
Mar 25, 2013
Very positive91% of 303,569
Free -
Unturned
Co-opVersusOnlineLAN
Jul 7, 2017
Very positive90% of 221,320
Free -
Tom Clancy's Rainbow Six Siege
Up to 10 playersCo-opVersusOnline
Dec 1, 2015
Very positive81% of 823,492
Free -
Muck
Co-opVersusOnline
Jun 5, 2021
Very positive93% of 102,884
Free -
Path of Exile
Up to 6 playersCo-opVersusOnline
Oct 23, 2013
Very positive89% of 143,203
Free -
SCP: Secret Laboratory
Co-opVersusOnline
Dec 29, 2017
Very positive92% of 92,027
Free -
Crab Game
Many playersCo-opVersusOnline
Oct 29, 2021
Very positive91% of 82,895
Free -
Destiny 2
Up to 16 playersCo-opVersusOnline
Oct 1, 2019
Mostly positive79% of 391,318
Free -
theHunter: Call of the Wild™
Up to 8 playersCo-opOnline
Feb 16, 2017
Very positive89% of 76,326
Free -
Aimlabs
Co-opVersusOnline
Jun 16, 2023
Very positive90% of 66,906
Free -
Bongo Cat
Up to 250 playersCo-opOnline
Mar 5, 2025
Overwhelmingly positive96% of 30,739
Free -
Apex Legends™
Up to 60 playersCo-opVersusOnline
Nov 4, 2020
Mostly positive76% of 452,822
Free -
Supermarket Together
Up to 16 playersCo-opOnline
Aug 9, 2024
Very positive94% of 35,701
Free -
STAR WARS™: The Old Republic™
Many playersCo-opVersusOnline
Jul 21, 2020
Very positive90% of 53,279
Free -
My Singing Monsters
Co-opOnline
Mar 24, 2021
Very positive94% of 32,394
Free -
Marvel Rivals
Up to 36 playersCo-opVersusOnlineCrossplay
Dec 5, 2024
Mostly positive76% of 306,495
Free -
THE FINALS
Up to 16 playersCo-opVersusOnlineCrossplay
Dec 7, 2023
Very positive80% of 160,113
Free -
Where Winds Meet
Co-opVersusOnlineCrossplay
Nov 14, 2025
Very positive86% of 64,858
Free -
Brawlhalla
Up to 8 playersCo-opVersusSame screenOnline
Oct 17, 2017
Mostly positive77% of 179,893
Free -
Once Human
Many playersCo-opVersusOnline
Jul 9, 2024
Very positive81% of 94,686
Free -
Cry of Fear
Co-opOnline
Apr 25, 2013
Very positive87% of 38,772
Free -
War Thunder
Up to 4 playersCo-opVersusOnlineCrossplay
Aug 15, 2013
Mostly positive72% of 329,700
Free -
No More Room in Hell
Up to 8 playersCo-opOnlineCrossplay
Oct 31, 2013
Very positive88% of 30,686
Free -
Fistful of Frags
Co-opVersusSame screenOnline
May 9, 2014
Very positive91% of 21,058
Free -
Super Animal Royale
Many playersCo-opVersusOnlineCrossplay
Aug 26, 2021
Very positive92% of 18,379
Free -
One-armed robber
Co-opOnline
Dec 15, 2023
Very positive90% of 22,485
Free -
Palia
Co-opOnlineCrossplay
Mar 25, 2024
Very positive88% of 27,613
Free -
Sven Co-op
Co-opOnlineLAN
Jan 22, 2016
Very positive93% of 15,573
Free -
Minion Masters
Co-opVersusOnlineCrossplay
May 24, 2019
Very positive87% of 24,648
Free -
Alien Swarm
Up to 4 playersCo-opOnline
Jul 19, 2010
Very positive94% of 10,342
Free -
Guild Wars 2®
Many playersCo-opVersusOnline
Aug 23, 2022
Very positive88% of 19,293
Free -
Stumble Guys
Up to 32 playersCo-opVersusOnlineCrossplay
Oct 7, 2021
Very positive83% of 33,646
Free -
Fishing Planet
Many playersCo-opVersusOnline
Aug 28, 2017
Very positive84% of 29,589
Free -
We Were Here
Up to 2 playersCo-opOnlineCrossplay
Feb 3, 2017
Very positive89% of 16,332
Free -
VRChat
Many playersCo-opVersusOnlineCrossplay
Feb 1, 2017
Mostly positive71% of 178,309
Free -
Goose Goose Duck
Up to 16 playersCo-opVersusOnlineCrossplay
Oct 3, 2021
Very positive90% of 13,554
Free -
World of Warships
Up to 24 playersCo-opVersusOnline
Nov 15, 2017
Mostly positive79% of 49,654
Free -
One-armed cook
Co-opOnline
Aug 30, 2022
Very positive90% of 12,943
Free -
Quaver
Up to 16 playersCo-opVersusSame screenOnline
Aug 19, 2022
Very positive91% of 11,182
Free -
DCS World Steam Edition
Co-opVersusOnlineLAN
Aug 2, 2013
Very positive84% of 23,340
Free -
Moonbase Alpha
Up to 6 playersCo-opOnline
Jul 6, 2010
Very positive91% of 10,492
Free -
Realm of the Mad God Exalt
Many playersCo-opOnline
Feb 20, 2012
Very positive80% of 32,854
Free -
Omega Strikers
Up to 6 playersCo-opVersusOnline
Apr 27, 2023
Very positive85% of 14,599
Free -
Trove
Up to 60 playersCo-opVersusOnline
Jul 9, 2015
Mostly positive76% of 42,365
Free -
Arena Breakout: Infinite
Many playersCo-opVersusOnline
Sep 15, 2025
Mostly positive77% of 36,900
Free -
Sky: Children of the Light
Many playersCo-opOnlineCrossplay
Apr 10, 2024
Very positive86% of 12,174
Free -
Fear Surrounds
Co-opVersusOnline
Oct 19, 2021
Very positive85% of 10,857
Free -
Spiral Knights
Up to 4 playersCo-opOnline
Jun 14, 2011
Very positive82% of 15,061
Free -
Blackwake
Co-opVersusOnline
Feb 19, 2020
Very positive82% of 13,275
Free