Hold CTRL and enter one of the codes below during play. You will hear breaking glass if entered correctly.
| atheist | god mode |
| axes | gives you all access cards |
| medic | gives your squad members full heath |
| chat | makes squad members talk |
| nimrod | makes squad member rebel against you |
| aslag | gives you all wepions and ammo and full heath |
| oxy | givs you full oxygen |
| vomit | changes field view to 170 degree veiw |
| acid | gives you infrared vision |
| klatu | freezes all enemies |
| ksa | kills squad member 1 |
| ksb | kills squad member 2 |
| ksc | kills squad member 3 |
| ksd | kills squad member 4 |
| horse | gives you all grenades |
| deth | gives you rocket gun with ammo |
| tozt | gives you a flamethrower |
| vent | gives you atwo mp5n machine gu with ammo |
| thrill | gives all members all wepions |
| hdcs | makes members go wild |
| phnx | gives mebers full heath |
| qed | complets mision objetive |
| ext | makes area extraction zone |
| soia | skip mission |
| arm | gives you full armor |
| hell | gives you full heath |
| phish | changes field view |
| blue | map shows locations |
| godeye | map reveals all locations of enemy(green dots) and objects(white dots) |
| asd | super jump |
| woo | gives you two pistols and all the ammo |
| freedom | gives you two shoot guns and all the ammo |
| xse | gives you an m16 and all the ammo |