While playing the game, press F1 key which will open a console window. Try one of the below listed codes and then press [Enter] to activate the corresponding cheat function.

Effect	Code
Adjusts the chance of fog	weather.fog
Adjusts the chance of rain	weather.rain
Changes the time of day. Usage: env.time 0-24 (6 = dawn 12 = noon. 24 = midnight)	env.time
Enables debug information for projectiles including rendering bullet trails	vis.attack
Enables godmode	god 1
Gives you a specific item and amount. Requires item shortname or code. Usage: inventory.give "metal.plate.torso" 3	inventory.give
Instantly destroys the entity you are looking at	ent kill
Player model enters noclip (flying, ignores colliders)	noclip
Respawns you on the beach as a newman.	respawn
Starts a helicopter event	heli.call
Teleport directly to targeted player	teleport
Toggles free cam	debugcamera