Rheum is a Action, Adventure, Horror game from SpaceMyFriend with a 89% positive Steam review signal. Indie Lantern indexes it for players browsing by dark, tense, pixel art, controller friendly.

Game snapshot
- Developer
- SpaceMyFriend
- Release year
- 2018
- Playtime
- Varies by player
- Price
- $2.99
- Review signal
- 89% positive
Screenshots






System requirements
PC
- Minimum
- OS: XP
Processor: 1 GHz or faster
Memory: 1 GB RAM
Graphics: 64mb
DirectX: Version 9.0
Storage: 140 MB available space - Recommended
- OS: Win 10
Processor: 2 GHz or faster
Memory: 2 GB RAM
DirectX: Version 9.0
Storage: 150 MB available space
From Steam reviews
Review notes
Rheum is worth a closer look if you want boss rush, body horror, strong atmosphere, and replayable.
Best for players who want body horror, strong atmosphere, boss rush, and replayable.
boss-rush
Play styleA major part of the game is learning and beating standout fights.
body-horror
SettingGrotesque bodies, mutation, or physical corruption are part of the texture.
strong-atmosphere
ToneThe mood, place, and presentation carry a lot of the experience.
replayable
FitThe structure gives reasons to return rather than finish once.
controller-friendly
FitController, gamepad, or Steam Deck play comes up as a plus.
Steam review snapshots
The Grotesque and Biological look is totally achievable while having a solid composition and feel!I appreciate that you're aiming for a more biological atmosphere than a space shooter, but I think punching them up (whether as…There are two hidden bosses and bullet patterns for the boss fights are quite interesting.Unlockable content, including additional playable characters with varying shot patterns and attributes, expands replay value and allows experimentation with different playstyles.Why it fits
Check it if you want action, adventure filtered by dark, tense, pixel art.
Who might skip it
Research further on Steam if you need verified accessibility details, exact playtime, or current system requirements.