Unturned: settings, vehicles, day and night

Where the settings are

Servers/ServerName/Config.txt holds the main parameters (newer Unturned versions read this file; Config.json is outdated). Server/Commands.dat holds the name, map, password, slots and day length.

Vehicles don't spawn

Vehicles spawn while there are fewer of them than the map limit (Max_Instances_… in the Vehicles section). Both players' vehicles and wrecks count towards the limit. If the limit is lower than Min_Natural_Vehicles, new ones won't appear. Raise Max_Instances_Large (for large maps) and restart.

Day and night

Commands.dat → Cycle 3600: the length of a day in seconds (3600 is the default). A bigger number means longer days.

GSLT token

To appear in the server list: steamcommunity.com/dev/managegameservers → App ID 304930 → the line GSLT TOKEN in Commands.dat.