Disguise as Green or Yellow Team:
Type disguise 4 or disguise 3 in the console and youll be disguised as the Green or Yellow team respectivly. Also it will ask what class you want to be disguised as. No real use for this code except freaking people out.

Get Some Weapons:
First make sure the code -dev is on then push ~. And create your own game.And type in sv_cheats 1.Then type in witch weapon you want here is a list.

auto cannon-ac
rocket launcher-rpg
medic kit-medikit
knife-knife
super shotgun-supershotgun
flame thrower-flamethrower
railgun-railgun
remote pipe bomb-pl
grenade laucher-gl
wrench-spammer (i havent gotin it to work so try it out)

Gravity:
Host your own game and make sure your console command window is set as the button ~, press it and a window will come down, type in sv_gravity ***, fill in the *** with as many numbers as you want, the normal gravity is 600 -700. have fun.

Heavy powered sniper:
Join a game that has a level with a stationary machine game(total war). join the game as a sniper walk up to the gun with your sniper gun out, gain control of the machine gun and just sniper in, your accurracy will be a lot better with this.

Heavy powered sniper:
Join a game that has a level with a stationary machine game(total war). join the game as a sniper walk up to the gun with your sniper gun out, gain control of the machine gun and just sniper in, your accurracy will be a lot better with this.

SG bases:
This code allows you to spawn sg stands {the tripods only}. To perform it in the console type give building_sentrygun_base. Useful for holding doors open and creating road blocks as the are hard to jump over.