Games like Unreal Tournament 3 Black for the Steam Machine
Matched by shared genres and a comparable Steam Machine verdict — estimated or community-reported unless labeled “measured”.

Unreal Tournament 2004: Editor's Choice Edition
Runs greatPlayable, with caveatsNot yet tested
Action

Unreal Tournament: Game of the Year Edition
Runs greatPlayable, with caveatsNot yet tested
Action

Quake III Arena
Compatibility issueCompatibility issueNot yet tested
Action

Unreal 2: The Awakening
Runs greatPlayable, with caveatsNot yet tested
Action

DOOM 3
Runs greatPlayable, with caveatsNot yet tested
Action

DOOM 3
Compatibility issueCompatibility issueNot yet tested
Action

Quake 4
Runs greatPlayable, with caveatsNot yet tested
Action

Shadowgrounds
Compatibility issueCompatibility issueNot yet tested
Action

Left 4 Dead 2
Runs greatRuns greatNot yet tested
Action

Killing Floor
Runs greatPlayable, with caveatsNot yet tested
Action

STAR WARS Republic Commando
Runs greatPlayable, with caveatsNot yet tested
Action

STAR WARS Battlefront II (Classic, 2005)
Runs greatPlayable, with caveatsNot yet tested
Action

Saints Row 2
Runs greatPlayable, with caveatsNot yet tested
Action

Call of Duty: Modern Warfare 2 (2009)
Runs greatPlayable, with caveatsNot yet tested
Action

Call of Duty: Modern Warfare 2 (2009)
Runs greatPlayable, with caveatsNot yet tested
Action

Mirror's Edge
Runs greatPlayable, with caveatsNot yet tested
Action · Adventure

Dead Space (2008)
Runs greatRuns greatNot yet tested
Action · Adventure

Command & Conquer: Red Alert 3
Runs greatPlayable, with caveatsNot yet tested
Action · Strategy

Resident Evil 5
Runs greatPlayable, with caveatsNot yet tested
Action · Adventure

Trine Enchanted Edition
Runs greatPlayable, with caveatsNot yet tested
Action · Adventure · Indie

Gothic 3
Runs greatPlayable, with caveatsNot yet tested
Action · RPG

Serious Sam HD: The First Encounter
Runs greatPlayable, with caveatsNot yet tested
Action · Indie

Kingdoms of Amalur: Reckoning
Runs greatPlayable, with caveatsNot yet tested
Action · RPG

Mark of the Ninja
Runs greatRuns greatNot yet tested
Action · Adventure · Indie