Single-player games like Minimally Invasive
Below are 9 single-player Steam games similar to Minimally Invasive, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Minimally Invasive page.
Ranked picks
- 1

Marion Surgical Robot Game
Single-player alternative to Minimally Invasive — playable solo, no multiplayer required. Shares Simulation with Minimally Invasive.
A Compact Surgical Experience: Designed to be completed in under an hour, this game provides a focused, high-intensity introduction to robotic surgery in a sci-fi setting.
- 2

DON'T MOVE
Single-player alternative to Minimally Invasive — playable solo, no multiplayer required.
DON'T MOVE is an immersive VR game where your ability to HOLD YOUR NERVE and stay PERFECTLY STILL, no matter what comes at you - is the key to succeeding.Can you make it through the rigorous (and often ludicrous) testing schedule?
- 3

Surgeon Simulator
Single-player alternative to Minimally Invasive — playable solo, no multiplayer required. Shares Simulation with Minimally Invasive.
Surgeon Simulator is an over-the-top operation sim, stitching together pitch-black humour with life-saving surgery. Become Dr. Burke, a would-be surgeon with a less than conventional toolkit, as he performs procedures on patients including the Heavy from TF2! ...is that a hammer?
- 4

Space Station Sprint
Single-player alternative to Minimally Invasive — playable solo, no multiplayer required.
Space Station Sprint is fast paced sci-fi first person shooter. Infiltrate each space station and complete your objective before your escape ship is spotted by the enemy. Use special abilities, find permanent upgrades, time bonuses, collectibles, and secrets throughout each space station.
- 5

The Giant Crab in Space
Single-player alternative to Minimally Invasive — playable solo, no multiplayer required. Shares Simulation with Minimally Invasive.
Take control of the Giant Crab and travel to distant star systems on your quest to free the galaxy from a tyrannical alien empire.
- 6

Oyabu Clinic Deathcare Corporation
Single-player alternative to Minimally Invasive — playable solo, no multiplayer required. Shares Simulation with Minimally Invasive.
Alchemy with patients' lives and health insurance! A quack doctor simulation game. DON'T imitate any of this!
- 7

Roboquest VR
Single-player alternative to Minimally Invasive — playable solo, no multiplayer required.
The future is in flames, overrun by ruthless machines—but you’re built to fight back. Roboquest VR is a lightning-fast roguelite FPS where speed, firepower, and reflexes are your best weapons. Adapt, survive, and reboot the future!
- 8

Roombo: First Blood
Single-player alternative to Minimally Invasive — playable solo, no multiplayer required.
Roombo: First Blood is a comedic, top-down, stealth-action game about being a robot vacuum cleaner and fending off burglars from your home. A short, experimental game and the first in the JUSTICE SUCKS series.
- 9

INNERSCAPE
Single-player alternative to Minimally Invasive — playable solo, no multiplayer required.
Play as a scientist in this short sci-fi horror adventure, tasked with eradicating a mutating parasite within a human body. Navigate eerie corridors, solve complex puzzles, and survive the lurking horrors inside.