Find a game your whole group can play

Co-op and multiplayer games by how many can play, on what, and how. Player counts come from IGDB, Steam's store pages and our own checks.

3,663 games

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Crossplay (per Steam)Games Steam lists with crossplay.

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Very Positive and upSteam's two highest scores.

With "How it plays"Games with Lobbli's summary of how they play together.

3,663 games

Nobody Saves the World
Co-op
PC, PlayStation, Xbox, Switch · RPG, Hack and slash · 2022
up to2players
Nongunz: Doppelganger Edition
Co-op
PC, PlayStation, Xbox, Switch · Shooter, Platform · 2021
Nosgoth
MMO
PC · Fighting, Shooter
Nuclear DawnNuclear Dawn on Steam
Multiplayer
PC · Shooter, RTS · 2011
Oaken TowerOaken Tower on Steam
Co-op
PC · Strategy, Indie · 2026
ObsCure: The AftermathObsCure: The Aftermath on Steam
Co-op · Split screen
PC, PlayStation · Adventure · 2007
Oddworld: New 'n' Tasty
Co-op
PC, PlayStation, Xbox, Switch, Mobile · Platform, Puzzle · 2014
Of Guards and ThievesOf Guards and Thieves on Steam
Co-op · MMO
PC · Racing, Strategy · 2014
Of Kings and MenOf Kings and Men on Steam
Co-op
PC · RPG, Strategy · 2016
Of Orcs and MenOf Orcs and Men on Steam
Co-op
PC, PlayStation, Xbox · RPG · 2012
Oh...Sir! PrototypeOh...Sir! Prototype on Steam
Multiplayer
PC · Indie · 2015
Oh...Sir! The Hollywood Roast
Multiplayer
PC, PlayStation, Xbox, Switch, Mobile · Fighting, Simulator · 2017
Oh...Sir!! The Insult Simulator
Co-op · Split screen
PC, PlayStation, Xbox, Switch, Mobile · Simulator, Strategy · 2016
up to2players
Ohenro-San
Split screen
NGC · 2003
Oil Baron
Split screen
PC · Strategy, Card & board · 1992
Oil RushOil Rush on Steam
Multiplayer
PC, PlayStation · RTS, Strategy · 2012
Old Man's Journey
Multiplayer
PC, PlayStation, Xbox, Switch, Mobile · Puzzle, Adventure · 2017
Old WorldOld World on Steam
Co-op
PC · Simulator, Strategy · 2021
Omerta: City of GangstersOmerta: City of Gangsters on Steam
Co-op
PC, Xbox · RPG, Simulator · 2013
up to2players
Once Human
Co-op · MMO
PC, PlayStation, Xbox, Mobile · Shooter, RPG · 2024
One Piece: Burning Blood
Multiplayer
PC, PlayStation, Xbox · Fighting, Adventure · 2016
up to2players
One Piece: Pirate Warriors 3
Co-op · Split screen
PC, PlayStation, Switch · Hack and slash, Adventure · 2015
up to2players
One Step From Eden
Co-op
PC, PlayStation, Xbox, Switch · Shooter, RTS · 2020
up to2players
One-Armed RobberOne-Armed Robber on Steam
Co-op
PC · Shooter, Simulator · 2023