Multiplayer / GRAIN ROT
How many players?
How many players can play GRAIN ROT? It supports 1-4 players in online co-op. The player limit is four: max players and the maximum lobby size are both four. Solo play is supported.
What is the GRAIN ROT player limit?
GRAIN ROT supports 1-4 players in online co-op. The player limit is four, so the maximum lobby size is four players; solo play is supported and does not require filling every slot.
Max players and player count
The maximum number of players in one GRAIN ROT lobby is four. Four is also the player count the game is built around: you cannot exceed the cap by hosting two sessions or joining a public server, and no higher player count is advertised on the current Steam listing.
Playing together at the same time
All four players join one shared session, so up to four people can play GRAIN ROT together at once. There is no confirmed split into separate teams with a different cap.
Can you play GRAIN ROT solo?
You can play the entire run alone. Expect the same extraction-and-builder loop, but plan around the information and workload one player can cover.
What is the best group size for GRAIN ROT?
Two to four players gives a small team room to split scouting and extraction decisions. The community often describes four-player sessions, but that is a preference, not a forced mode.
Does the GRAIN ROT lobby cap change by mode?
No mode-specific cap is confirmed in the current fact set. Treat 1-4 as the safe answer until an in-game or official update says otherwise.
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