Documentation · Configuration
Server Settings
Server settings live under Settings → Server in the panel. Changes are applied to config.json on the backend and take effect on the next server start.
Key
Type
Description
hostname
string
Server display name shown in the server browser
port
number
Game port (default 28015)
rconPort
number
RCON port (default 28017)
rconPassword
string
RCON password - keep this secret
maxPlayers
number
Maximum player slots
worldSize
number
Procedural map size in metres (default 3500)
seed
number
Map seed - change to generate a different map
saveInterval
number
Server auto-save interval in seconds
tickRate
number
Server tick rate (default 30)
branch
string
"main" for stable, "staging" for beta
globalChat
boolean
Enable global chat
radiation
boolean
Enable map radiation
decay
boolean
Enable building decay
pve
boolean
Enable PvE mode (no player damage)