Best co-op games on the Steam Machine
Green-verdict games with Steam-declared co-op support (online or local) — grab a friend and play from the couch.
Top 60 of 1,710 games · estimated or community-reported unless labeled “measured”.

Baldur's Gate 3
RPG · Turn-Based · Co-op

Elden Ring
Souls-like · Open World · Action RPG

HELLDIVERS 2
Action

No Man's Sky
Action · Adventure

Deep Rock Galactic
Action

Warframe
Action · RPG · Free To Play

Marvel Rivals
Action · Free To Play

Red Dead Redemption 2
Action · Adventure

Monster Hunter Wilds
Action · Adventure · RPG

Satisfactory
Adventure · Indie · Simulation

DOOM
Action

Path of Exile
Action · Adventure · Indie

Among Us
Casual

Risk of Rain 2
Action · Indie

Overwatch®
Action · Free To Play

ARC Raiders
Action

Elite Dangerous
Action · Adventure · Massively Multiplayer

Monster Hunter: World
Action

Fall Guys: Ultimate Knockout
Action · Casual · Indie

Dead by Daylight
Action

Forza Horizon 6
Racing · Simulation · Sports

Forza Horizon 5
Action · Adventure · Racing

Halo: The Master Chief Collection
Action

Age of Empires II: Definitive Edition
Strategy

The Elder Scrolls Online
Action · Adventure · Massively Multiplayer

Warhammer 40,000: Space Marine 2
Action · Adventure · RPG

Sea of Thieves: 2026 Edition
Action · Adventure

Bloons TD 6
Strategy

DARK SOULS III
Action

Hunt: Showdown 1896
Action

FINAL FANTASY XIV Online
Massively Multiplayer · RPG

Divinity: Original Sin 2 - Definitive Edition
Adventure · RPG · Strategy

Brawlhalla
Action · Indie · Free To Play

Path of Exile 2
Action · Adventure · Massively Multiplayer

Insurgency: Sandstorm
Action

Ready or Not
Action · Adventure · Indie

Squad
Action · Indie · Massively Multiplayer

VRChat
Adventure · Casual · Massively Multiplayer

Forza Horizon 4
Racing

Grim Dawn
Action · Adventure · Indie

Vampire Survivors
Action · Casual · Indie

Borderlands 3
Action · RPG

Warhammer 40,000: Darktide
Action · Adventure · RPG

MONSTER HUNTER RISE
Action

War Thunder
Action · Massively Multiplayer · Simulation

Garry's Mod
Casual · Indie · Simulation

Euro Truck Simulator 2
Indie · Simulation

Palworld
Action · Adventure · Indie

Terraria
Action · Adventure · Indie

Subnautica 2
Action · Adventure · Early Access

Fallout 76
RPG

Killing Floor 2
Action

ASTRONEER
Adventure · Indie

The Forest
Action · Adventure · Indie

A Hat in Time
Adventure · Indie

New World: Aeternum
Action · Adventure · Massively Multiplayer

HITMAN 2
Action

Left 4 Dead 2
Action

Lethal Company
Action · Adventure · Indie

Teardown
Action · Indie · Simulation