Forge Your Legend in the GRAIN ROT Wastes
A fan-made wiki for the co-op horror extraction game by Beck & Branch Games. Master the Living Spark, rebuild your Sanctuary, and extract with your crew before the Rot takes everything.
Start Your Journey
1. Beginner Guide
First descent into the ruins, vessel survival, and your first extraction.
2. Living Spark Mechanic
How the Spark and Vessel interact, and what happens when your body breaks.
3. Outpost Building
Upgrade the Sanctuary, expand inventory, and unlock new Vessel classes.
4. Co-op Extraction
Four-player coordination, anti-grief physics, and how to keep your loot.
About GRAIN ROT
GRAIN ROT is a horror co-op extraction builder developed by Beck & Branch Games and published by Neem Interactive. Players take the role of a Living Spark inhabiting fragile wooden Vessels and ride a cursed elevator into shifting underground ruins with up to three friends.
Every descent pits greed against survival. Smash furniture, scavenge loot, and escape before the Corrupted close in. Bring resources back to the Outpost to upgrade your Sanctuary, expand your inventory, and unlock better Vessels for the next run.
The 1.0 launch adds Elite Encounters, new biomes, a second Outpost floor, player leveling, and an Enchantment Machine for broader quest progression.
Ready to descend?
Pick a guide, sharpen your loadout, and ride the elevator. The deeper you go, the worse the Rot becomes.