
GRASS BOSS
Meta Quest · Steam
Grab a string trimmer and take back an overgrown estate. Real swings, real grass: tall, wet, weedy and stubborn. Earn coins, upgrade your trimmer and become the Grass Boss.
Indie VR game studio
Fermentor Production builds games for virtual reality where everything is in your hands: smash a city as a giant monster, or take a trimmer to an overgrown country estate.
Our games

Meta Quest · Steam
Grab a string trimmer and take back an overgrown estate. Real swings, real grass: tall, wet, weedy and stubborn. Earn coins, upgrade your trimmer and become the Grass Boss.

The studio
We are a small independent studio focused on virtual reality. We care about the things you feel with your hands: weight, physics and the satisfying moment when something reacts exactly the way you expected.
Every game we make is built to run smoothly on standalone headsets, so you can just put it on and play.
Contact
Press, partnerships, bug reports or just a hello: we read every message.
info@fermentorproduction.com