Games like Alien Robot Monsters
Games like Alien Robot Monsters include Orcs Must Die! 2, Orcs Must Die!, X-Morph: Defense, GemCraft - Chasing Shadows, and Sanctum 2. We matched them by the tags players give Alien Robot Monsters on Steam (Strategy, Action, Indie, and Tower Defense): closest matches first, and among equally close ones the better-known games.

Orcs Must Die! 2
Shared: Action · Strategy · Tower Defense

Orcs Must Die!
Shared: Action · Strategy · Tower Defense

X-Morph: Defense
Shared: Strategy · Action · Tower Defense

GemCraft - Chasing Shadows
Shared: Strategy · Tower Defense · Indie

Sanctum 2
Shared: Strategy · Tower Defense · Action

Thronefall
Shared: Strategy · Tower Defense · Action

Rock 'N' Roll Defense
Shared: Strategy · Tower Defense · Action

Infested Planet
Shared: Strategy · Action · Tower Defense

Rock of Ages
Shared: Strategy · Indie · Action

Orcs Must Die! 3
Shared: Strategy · Tower Defense · Action

Kingdom Rush - Tower Defense
Shared: Strategy · Tower Defense · Action

Taur
Shared: Strategy · Action · Tower Defense

Rock of Ages 2: Bigger & Boulder™
Shared: Strategy · Action · Indie

Bloons TD 5
Shared: Strategy · Tower Defense · Action

Sang-Froid - Tales of Werewolves
Shared: Strategy · Action · Tower Defense

Kingdom Rush 5: Alliance TD
Shared: Strategy · Tower Defense · Indie

Defense Grid: The Awakening
Shared: Strategy · Tower Defense · Indie

Deathtrap
Shared: Action · Strategy · Tower Defense

Sanctum
Shared: Strategy · Tower Defense · Action

Kingdom Rush 6: Genesis TD
Shared: Strategy · Action · Tower Defense

Space Run
Shared: Strategy · Tower Defense · Indie

Anomaly Warzone Earth
Shared: Strategy · Indie · Action

Bloons TD 6
Shared: Strategy · Tower Defense · Action

