Mass Matter
Mass Matter is a 3D puzzle FPS where you control gravity to navigate and solve challenges. Walk on walls, shift perspectives, and manipulate the environment itself. Explore a surreal virtual world and master gravity to uncover its secrets!
Last Updated: 10/3/2025
Mass Matter
Mass Matter is a 3D puzzle FPS where you control gravity to navigate and solve challenges. Walk on walls, shift perspectives, and manipulate the environment itself. Explore a surreal virtual world and master gravity to uncover its secrets!
Last Updated: 10/3/2025
- Windows
- Mac
- Linux
About Mass Matter
Mass Matter is a Casual, Indie, and Adventure game developed by Trione. It was released on the Steam Store by Trione.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Mass Matter supports the following features:
- Family Sharing
- Steam Achievements
- Single-player
Media & Sceenshots
Watch the featured video for Mass Matter and see the latest screenshots from the Steam Store.
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Features & Categories
Frequently Asked Questions
Soures & References
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Mass Matter data has been sourced from:
- Valve Corporation. (2025, October 3). Mass Matter on Steam. Steam Store.
- Valve Corporation. (2025, October 3). Mass Matter. Steam Community Hub.