Forge alliances, raid dungeons, shape the realm in a freshly launched browser MMO.
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Screenshots
YOUTUBE
Tutorial 1 - fly the space
Overview
Zero-G is a persistent, single-shard Space MMO made by a three-man team of veterans from the 90s MUD era in Rome, Italy. Version 5.2.0 adds full mobile support, the Expeditio: The Vespucci Quest, and Venture Depots.
There is no brake button. To dock, you must rotate your ship 180 and plan your deceleration with Flip & Burn by calculating mass, inertia, and Tsiolkovskys rocket equation. Newton is the only judge in the vacuum.
We imported NASA's LOLA and MOLA datasets. Every lunar crater and Martian canyon is mapped with metric precision, and terrain elevation directly impacts mission success.
Player Organizations, called Ventures, can claim terrestrial quadrants and build Depots. Hostile fleets now use Jump Drive tech, and the first Purple Heart Medal was awarded to a pilot who lost a heavy freighter near Mars.
No Download No Install 100% Server-Authoritative Physics
Discord (https://discord.gg/C9dWFP2jJt) and trailer (https://youtu.be/cileC8tpqXM)
Community pulse
Release 5.3.0 is live today with asteroid exploration!
Great implementation flip & burn!
Alpha release 5.3.0 is due this week with interactive multiplayer asteroid mining!
The mobile version looks pretty stable, even if still in alpha!
The game is evolving quickly, with regular updates that show the developers are actively improving the experience. It has a promising design, an interesting premise, and enough potential to make me excited for what's coming next.
Whilst it's still in alpha development, it's already very engaging and comfortably complex
Combat simulator recently available is very cool to test your fleet capabilities. Also you can invite your friends in simulating the combats before getting ready for a real fight where you can lose your ship!
A very complex game, fully multiplayer and runs well on my desktop browser and on Mobile. Even if still in Alpha release it looks already very deep and promising. You start from Earth, exploring moon , mining on moon etc.. later on you can join a venture, build a starbase and fight aliens all together with other players. Long and deep development tree, you can use more than one pilot/ship at once.
Seems a co-op version of EVE, mostly PVE, PVP is missing for now.
Comments
Jun 20, 2026
I really hope this sandbox starts to grow properly and how it deserves! The devs are giving it all to realize something new and people are noticing it. I hope the best for you guys, thanks for trying to innovate the gaming!