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Gelatinous Blob playtest
by Ryan Seguin
Bounce, squish, and stretch apart the blob to complete challenging platforming. Tilt the stage and manipulate gravity to guide your blob.
Anyone with a Steam account can join, and it's free.
- Access
- Instant
- On playtest since
- Jun 1, 2026
- Planned release
- To be announced
- Developer
- Ryan Seguin
- Platforms
- Windows
- Players
- Single-player
- Languages
- English
How to join the Gelatinous Blob playtest
- Open the game's Steam page with the Join playtest button. Sign in to Steam if it asks.
- Use the Gelatinous Blob playtest signup there. You're in straight away, with nothing to pay.
- The playtest shows up in your Steam library, ready to install and play.
New to playtests? How Steam playtests work
About Gelatinous Blob
You are a blob in this physics based marble platformer! Use physics based movement, tilting stages to complete stages and maximize scores. You must keep you blob together as best you can as you navigate tough challenges. Increase the force of gravity at anytime to sling your blob to the goal.
Physics based movement:
Tilt the stage to move the blob. With the press of a button increase the force of gravity to move faster.
Blob Physics:
The blob is simulated. Allowing squishing, stretching, and breaking of the blob.
From the game's Steam page.





