How to enable cheats on zombies(Multiplayer)?

When did they patch it? I've been playing with friends 2 days ago with infinite ammo.

3 days ago ? :O
well i can't save the cheats anymore

unlimited ammo doesnt have to have cheats enabled to work

i dont care about inf.ammo i want that thundergun at the beggining of the map

I know you can use "sf_use_ignoreammo 1" and "player_sustainammo 1" for unlimited ammo, but as far as getting certain weapons in the beginning I think you might be able to do that in single player mode by changing the cfg file. Not 100% sure though, I've only used god mode and unlimited ammo.

Bind your Config_mp.cfg and add some codes like
bind F4 god
or bind F3 give_thundergun_upgraded_zm
The weapons list is somewhere on these forums...

bind x "give thundergun_upgraded_zm"
120% no way to work in MP zombies. The only ones working for that are infinite ammo, unl. sprint, revive from distance, speed.

And for the Zeus Cannon, you have to have sv_cheats "1" in your console and some moar things.