how to enable the dev menu?

[nex]

the last time i messed around with cheats / dev menu was when the game was in alpha or beta. i could just go into the options and turn it on / off.

now this menu is greyed out. presumably i have to edit a config file to turn cheats=1 or something?

where is that file located?

[Lorska]

Just press F2 in game.

[nex]

thx!