| It is a good day to die | God mode and makes your troops heaps tough |
| Glittering prizes | Gives you gold, lumber and oil |
| You pitiful worm | Makes you lose |
| There can be only one | Instant victory |
| Make it so | Makes your peasant build fast and train units faster |
| Every little thing she does | Unlimited magic |
| Hatchet | Gets wood in 2 chops |
| Unite the clans | Instant victory |
| There can be only one | Ending |
| Tigerlily | Enables level warping |
| Title | Increases unit speed |
| Humanx ( Where x is level # ) | Warps to human level x ( x stands for level # ) |
| Orcx ( Where x is level # ) | Warps to orc level x ( x stands for level # ) |
| Netprof | Laser display |
| Swchan | God Mode |
| Swgimme | All ammo and guns |
| Swghost | No Clipping |
| Swmap | Shows entire map for the current level you are on |
| Swtrekxy ( Where x is episode # ( 0 for episode 1, and y is the level # | Warps levels |
| Swtrix | Enables bunny rockets on weapon 5 |
| Swres | Switches resolutions |
| I wanna be like kevin | God Mode |
| Lara croft | Ammo and Weapons |
| Bunz | Gunz Akimbo |
| Mario | Warps levels |
| Jojo | Makes you drunk |
| Eva galli | No clipping |
| Keymaster | All keys |
| Satchel | Items |
| Rate | Displays frame rate |
| Iddqd | God Mode |
| Idkfa | All weapons and ammo |
| Idclevxy ( Where x is episode # and y is level number ) | Warps levels |
| Idbeholdx ( x is i for invisible etc ) | Special powers |
| Dnkroz | God Mode |
| Dnstuff | All weapons, ammo and keycards |
| Dnitems | All items and key cards |
| Dnhyper | Steroids |
| Dnmonsters | Monsters will disappear when they see duke |
| Dnscottyxy ( where x is episode # and y is level # ) | Level Warp |
| Dncashman | Makes duke throw money when you press the space bar |
| Dnrate | Displays the frame rate |
| Indiana | Receive all artifacts |
| Init | Restart level |
| Locksmith | Receive all keys |
| Casper | No Clipping mode |
| Satan | God Mode |
| Butcher | Kills all monsters on level |
| Sherlock | All puzzle items |
| Shadowcaster ( 0, 1 or 2 ) | Changes character class |
| Itsawonderful | Extra Life |
| Popquizhotshot | 1000 bullets |
| Onandonandon | Maximum continues |
| Slaughterhouse | Access to first 5 levels |
| Hatman | Turns Jim into a stick figure |
| Iddqd and Idkfa | Pictures of EWJ peogrammers and beta testers |
