In-Game Menu/Cheats/Surface Cheats

Surface cheats are associated with each surface. (A surface is like a planet, a dimension. In vanilla game, there is only one big surface. If you play with the Factorissimo mod, each factory is a separated surface.) If there are multiple surfaces in the game, you will see the surface selection bar for you to choose the surface to apply cheats, in case you have the access right (e.g. being admin). If the bar does not exists, the target will always be the surface you are currently on.

Always day
When it is turned on, the surface will no longer have night time. Only daytime will be available.

Peaceful mode
When it is turned on, the newly spawned enemies will not attack first. Note that it will not change the status of existing enemies. You will have to kill or remove them in order to free unit space for new spawns.

Kill all enemies
When the OK button is clicked, all enemies, including units and spawners, will be killed, leaving loots on the ground. Please be noted that applying this cheat on a huge surface may result in temporary hang of the game.

Remove all enemies
When the OK button is clicked, all enemies, including units and spawners, will be instantly removed, without leaving any loot. Please be noted that applying this cheat on a huge surface may result in temporary hang of the game.

Don't generate enemy
When it is turned on, no aliens will be generated on new chunks. But it will not stop the spawners from spawning new units, nor stop the aliens from expanding their bases.