PlanetX
PlanetX is a real-time strategy MMO set on a spherical planet. Players expand territories, construct buildings, and manage resources to develop their empire. The ultimate goal is to conquer the entire planet by claiming all land plots and outpacing rivals in strategic growth and domination.
Last Updated: 12/17/2025
| Release Date | 4/18/2025 |
| Developer | Giedrius Talzunas |
| Publisher | Giedrius Talzunas |
| Steam App Id | 3309950 |
PlanetX
PlanetX is a real-time strategy MMO set on a spherical planet. Players expand territories, construct buildings, and manage resources to develop their empire. The ultimate goal is to conquer the entire planet by claiming all land plots and outpacing rivals in strategic growth and domination.
Last Updated: 12/17/2025
- Windows
- Mac
- Linux
About PlanetX
PlanetX is an Indie, Massively Multiplayer, Strategy, and Free to Play game developed by Giedrius Talzunas. On 4/18/2025, it was released on the Steam Store by Giedrius Talzunas.
It can be played and ran on both Windows and Mac systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, PlanetX supports the following features:
- Co-op
- PvP
- Multi-player
- Steam Achievements
- MMO
- Online Co-op
- Cross-Platform Multiplayer
- Online PvP
From the Steam community, PlanetX has been tagged with the following user tags:
- Grand Strategy
- Space
- Building
- Colony Sim
- City Builder
- PvP
- Economy
- Futuristic
- Multiplayer
- Massively Multiplayer
- War
- Free to Play
- 3D
- RTS
- Trading
- Base Building
- Resource Management
- Sci-fi
- Strategy
- Indie
Media & Sceenshots
Watch the featured video for PlanetX and see the latest screenshots from the Steam Store.

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Features & Categories
Frequently Asked Questions
Soures & References
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PlanetX data has been sourced from:
- Valve Corporation. (2025, December 17). PlanetX on Steam. Steam Store.
- Valve Corporation. (2025, December 17). PlanetX. Steam Community Hub.