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

Undead Horde
Runs greatPlayable, with caveatsNot yet tested
Action · Adventure · Indie

Dead Realm
Not yet testedNot yet testedNot yet tested
Action · Adventure · Indie

NECROPOLIS: BRUTAL EDITION
Runs greatRuns greatNot yet tested
Action · Adventure · Indie

The Unliving
Runs greatPlayable, with caveatsNot yet tested
Action · Adventure · Indie

Diehard Dungeon
Runs greatRuns greatNot yet tested
Action · Adventure · Indie

Undead Hunter Part I
Not yet testedNot yet testedNot yet tested
Action · Indie

Zomborg
Not yet testedNot yet testedNot yet tested
Action · Adventure · Indie

EvilQuest
Runs greatRuns greatNot yet tested
Action · Adventure · Indie

Vertigo 2
Not yet testedCompatibility issueNot yet tested
Action · Adventure · Indie

Dirty Wars: September 11
Not yet testedNot yet testedNot yet tested
Action · Adventure · Indie

Power Champions
Not yet testedNot yet testedNot yet tested
Action · Adventure · Indie

Legacy
Not yet testedNot yet testedNot yet tested
Action · Adventure · Indie

Deadly Desire
Not yet testedNot yet testedNot yet tested
Action · Adventure · Indie

Greed of Man
Not yet testedNot yet testedNot yet tested
Action · Adventure · Indie

Blight: Survival
AnticipatedAnticipatedAnticipated
Action · Adventure · Indie

Tavern of Empire
Not yet testedNot yet testedNot yet tested
Action · Adventure · Indie

Deadly Rain
Not yet testedNot yet testedNot yet tested
Action · Adventure · Indie

Notes To Myself
Not yet testedNot yet testedNot yet tested
Action · Adventure · Indie

Mr Meal
Not yet testedNot yet testedNot yet tested
Action · Adventure · Indie

2022生存指南 2022 SURVIVAL GUIDE
Not yet testedNot yet testedNot yet tested
Action · Adventure · Indie

Army War: Shooting Simulator
Not yet testedNot yet testedNot yet tested
Action · Adventure · Indie

Number 8
Not yet testedNot yet testedNot yet tested
Action · Adventure · Indie

REC: Beyond The Lens
Not yet testedNot yet testedNot yet tested
Action · Adventure · Indie

Noch
Not yet testedNot yet testedNot yet tested
Action · Adventure · Indie