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

Overlord II
Runs greatPlayable, with caveatsNot yet tested
RPG

Overlord: Raising Hell
Compatibility issueCompatibility issueNot yet tested
RPG

The Summoner
Not yet testedNot yet testedNot yet tested
RPG

Lords of Xulima
Runs greatPlayable, with caveatsNot yet tested
RPG

Soulbringer
Compatibility issueCompatibility issueNot yet tested
RPG

Beyond Divinity
Not yet testedNot yet testedNot yet tested
RPG

The Dragon Queen
Not yet testedNot yet testedNot yet tested
RPG

Drakensang
Compatibility issueCompatibility issueNot yet tested
RPG

BioShock
Runs greatPlayable, with caveatsNot yet tested
Action · RPG

Mass Effect 2 (2010 Edition)
Runs greatPlayable, with caveatsNot yet tested
RPG

FINAL FANTASY VII
Runs greatPlayable, with caveatsNot yet tested
RPG

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

Arx Fatalis
Runs greatPlayable, with caveatsNot yet tested
RPG

Dreamfall: The Longest Journey
Runs greatPlayable, with caveatsNot yet tested
Adventure · RPG

Folk Tale
Runs greatPlayable, with caveatsNot yet tested
Indie · RPG · Simulation

Dark Messiah of Might & Magic
Runs greatPlayable, with caveatsNot yet tested
Action · RPG

Mass Effect (2007)
Runs greatPlayable, with caveatsNot yet tested
Action · RPG

The Witcher: Enhanced Edition Director's Cut
Runs greatPlayable, with caveatsNot yet tested
Action · RPG

The Ship: Murder Party
Runs greatPlayable, with caveatsNot yet tested
Action · Indie · RPG

Mount & Blade
Runs greatPlayable, with caveatsNot yet tested
Indie · RPG

Fallout 3
Runs greatPlayable, with caveatsNot yet tested
RPG

The Ship: Single Player
Runs greatPlayable, with caveatsNot yet tested
Action · Indie · RPG

Sacred Gold
Runs greatPlayable, with caveatsNot yet tested
Action · RPG

Sherlock Holmes - Nemesis
Runs greatPlayable, with caveatsNot yet tested
Adventure · RPG