
Zero-G MMO
Web browser
- Release Date
- January 18, 2026
- Genres
- Role-playing (RPG), Simulator, Strategy, Tactical, Indie
- Themes
- Science fiction, Survival, Sandbox, Open world, Warfare, 4X (explore, expand, exploit, and exterminate)
- Game Type
- Main game
- Game Modes
- Multiplayer, Co-operative, Massively multiplayer
- Player Perspective
- Bird view / isometric
- Alternate Titles
- Zero-G, Project Zero-G
- IGDB Rating
- 91.1/100
Overview
A persistent browser MMO set in a 1:1 scale solar system built on real NASA MOLA/LOLA altimetry data, with real orbital physics. Explore the planets, mine asteroids in real-time skill-based instances, refine and craft using a periodic-table economy, trade in a player-driven market, and fight aliens in a fully cooperative universe where nothing ever resets. Free to play, no download — runs in any browser, including mobile.
Releases and Editions
- Web browser | 2026-01-18












