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

Space Tyrant
Not yet testedNot yet testedNot yet tested
Indie · Strategy

Interstellar Conquest
Not yet testedNot yet testedNot yet tested
Indie · Strategy

Interplanetary
Runs greatPlayable, with caveatsNot yet tested
Indie · Strategy

Planetiles
Runs greatRuns greatNot yet tested
Indie · Strategy

Attack of the Earthlings
Not yet testedNot yet testedNot yet tested
Indie · Strategy

Star Ruler
Not yet testedNot yet testedNot yet tested
Indie · Strategy

Solar War
Runs greatPlayable, with caveatsNot yet tested
Indie · Strategy

Galaxy Reavers
Not yet testedNot yet testedNot yet tested
Indie · Strategy

Natural Selection 2
Runs greatPlayable, with caveatsNot yet tested
Action · Indie · Strategy

Awesomenauts
Runs greatPlayable, with caveatsNot yet tested
Action · Indie · Strategy

FTL: Faster Than Light
Runs greatPlayable, with caveatsNot yet tested
Indie · Simulation · Strategy

Ticket to Ride: Classic Edition
Runs greatPlayable, with caveatsNot yet tested
Casual · Indie · Strategy

Defender's Quest: Valley of the Forgotten (DX edition)
Runs greatPlayable, with caveatsNot yet tested
Indie · RPG · Strategy

Waveform
Runs greatPlayable, with caveatsNot yet tested
Adventure · Indie · Strategy

A Virus Named TOM
Runs greatRuns greatNot yet tested
Action · Indie · Strategy

Tower Wars
Runs greatPlayable, with caveatsNot yet tested
Action · Indie · Strategy

The Basement Collection
Runs greatPlayable, with caveatsNot yet tested
Adventure · Indie · Strategy

Vessel
Runs greatPlayable, with caveatsNot yet tested
Action · Indie · Strategy

Fieldrunners
Runs greatRuns greatNot yet tested
Strategy · Indie · Casual

Tiny Troopers
Runs greatPlayable, with caveatsNot yet tested
Action · Indie · Strategy

Avernum: Escape From the Pit
Runs greatPlayable, with caveatsNot yet tested
Indie · RPG · Strategy

Shad'O
Runs greatPlayable, with caveatsNot yet tested
Action · Indie · Strategy

Nethergate: Resurrection
Runs greatPlayable, with caveatsNot yet tested
Strategy · RPG · Indie

Gemini Wars
Runs greatCompatibility issueNot yet tested
Indie · Strategy