Games like Minimally Invasive
Games like Minimally Invasive include Portal 2, Surgeon Simulator, BONEWORKS, Stray, and Microsoft Flight Simulator (2020) 40th Anniversary Edition. We matched them by the tags players give Minimally Invasive on Steam (Dark Humor, Immersive Sim, Robots, Physics, and Medical Sim): closest matches first, and among equally close ones the better-known games.

Portal 2
Shared: Dark Humor · Singleplayer · Physics

Surgeon Simulator
Shared: Physics · Dark Humor · Medical Sim

BONEWORKS
Shared: Physics · VR · Singleplayer

Stray
Shared: Singleplayer · Robots · Cyberpunk

Microsoft Flight Simulator (2020) 40th Anniversary Edition
Shared: VR · Physics · Singleplayer

Getting Over It with Bennett Foddy
Shared: Physics · Singleplayer · Dark Humor

IRON REBELLION
Shared: Robots · Immersive Sim · Physics

Job Simulator
Shared: VR · Robots · Singleplayer

Surgeon Simulator 2
Shared: Physics · Dark Humor · Medical Sim

Derail Valley
Shared: VR · Immersive Sim · Physics

Portal
Shared: Singleplayer · Physics · Sci-fi

Cyberpunk 2077
Shared: Cyberpunk · Singleplayer · Sci-fi

BeamNG.drive
Shared: Physics · Simulation · Singleplayer

Five Nights at Freddy's: Help Wanted 2
Shared: VR · Robots · Singleplayer

System Shock
Shared: Immersive Sim · Cyberpunk · Singleplayer

Vacation Simulator
Shared: VR · Robots · Singleplayer

Detroit: Become Human
Shared: Robots · Singleplayer · Sci-fi

Deus Ex: Mankind Divided
Shared: Cyberpunk · Immersive Sim · Singleplayer

RoboCop: Rogue City
Shared: Singleplayer · Cyberpunk · Robots

A Fisherman's Tale
Shared: VR · Physics · Dark Humor

Cooking Simulator VR
Shared: VR · Physics · Singleplayer

X-Plane 11
Shared: VR · Physics · Singleplayer

The Baby In Yellow
Shared: Physics · Singleplayer · Dark Humor

FIVE NIGHTS AT FREDDY'S: HELP WANTED
Shared: Robots · VR · Singleplayer