Cosmos Bit
A retro space action-platformer inspired by the original Metroid
SEEP · Released Mar 10, 2022
- Reviews
- Very Positive
- 87% of 103
- Recent reviews
- Not enough recent
- Players
- 0
- daily peak, Oct 28, 2026
- Steam Deck
- Playable
- Last update on Steam
- 3 years ago
- Nov 19, 2022
What is Cosmos Bit?
Cosmos Bit is a single-player 2D action-platformer starring space warrior Stella Mironova. You move through levels, fight monsters, navigate traps, solve puzzles, and gather minerals to strengthen her abilities, with bosses to find and defeat.
For you if...
- +you prefer compact adventures with straightforward progression
Not for you if...
- −you want extensive exploration and a varied weapon selection
What players say
87% of 103 reviews are positive
Players praise the pixel art, soundtrack, and generally smooth movement. Recurring complaints include repetitive bosses and awkward screen transitions.
Screenshots and trailer
Cosmos Bit system requirements
Minimum: 0.3 GB RAM, 0 GB of disk space.
As published by the developer.
Can my PC run Cosmos Bit?
The published requirements do not name a graphics card we can compare.
Set up my PC →Minimum
- OS
- XP, Vista, Windows 7, Windows 8.1, Windows 10
- Processor
- Pentium 4
- Memory
- 256 MB RAM
- Storage
- 10 MB available space
- DirectX
- Version 8.0
Does Cosmos Bit have co-op or multiplayer?
No: single-player only, no multiplayer modes declared.
Does Cosmos Bit run on Steam Deck?
Playable Playable: it runs on Steam Deck with some adjustments.
- Default controller config not fully functional
- Sometimes shows mouse, keyboard or non-Deck controller icons
- In-game text is legible on Steam Deck
- Default graphics settings perform well on Steam Deck
PC version details
- DRM
- None declared on Steam
- Controller
- Keyboard and mouse
- Platforms
- Windows
- Achievements
- 10
- Steam features
- Family Sharing
- Languages
- Text only: English, French, Italian, German, Spanish - Spain, Japanese, Russian.
Does Cosmos Bit use AI-generated content?
No AI-generated content is disclosed on the game's Steam page.
Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam
