Open now · By request
Mass Edge - Gravity Ball playtest
by Source Byte
Mass Edge is a vibrant 3D puzzle-platformer that challenges your perception of movement, space, and timing. Built around a unique physics-based rolling mechanic, players must navigate intricate 3D environments by carefully controlling momentum, balance, and spatial awareness.
It's free to ask. The developer chooses who gets in.
- Access
- By request
- Planned release
- Q4 2026
- Developer
- Source Byte
- Platforms
- Windows, macOS, Linux
- Players
- Single-player
- Languages
- English
How to join the Mass Edge - Gravity Ball playtest
- Open the game's Steam page with the Request access button. Sign in to Steam if it asks.
- Request access to the Mass Edge - Gravity Ball playtest there. It's free and doesn't commit you to anything.
- The developer lets players in, often in batches, so it can take a while. Steam emails you when you're in, and the playtest appears in your library.
New to playtests? How Steam playtests work
About Mass Edge - Gravity Ball
Mass Edge is a vibrant 3D puzzle-platformer that challenges your perception of movement, space, and timing. Built around a unique physics-based rolling mechanic, players must navigate intricate 3D environments by carefully controlling momentum, balance, and spatial awareness. Every turn, slope, and edge demands precision — as gravity can shift direction depending on the surface you roll onto.
Players guide their sphere across floating structures suspended in the sky, collecting diamonds to unlock new worlds and progress through over 90 handcrafted levels. With its signature dual-ball system, players can instantly switch between two different spheres — each with distinct properties and uses — to solve puzzles and reach hidden paths.
From the game's Steam page.
