These things are cool type these in and get cool results
Earthworm Jim===if you hit F10, when jim's next resting animation will be jim relieving himself?
Afterlife ===if you type in SAMNMAX(in all caps) three times in a row, something cool happens
The Mayan Adventure=if you hit F10, next time when he is resting he will be relieving himself.
Journyman Project 2: Buried in Time==Go to da Vinci's studio, and go into the workshop. Walk to the cabinet on the far left end of the row. Move up to the sign, and use the translator biochip on it. You should see these words: "you toucha my tools, I breaka your face!"
Duke Nukem 3D== In the pool hall in E1L2, go into the bathroom and shoot all the toilets. Look in the stall nearest the exit, and you will see a phone number scribbled on the wall. It's 867-5309
Simcopter===Press Ctrl-Alt-x, then type I'm the Ceo of Mcdonnel Douglas. Go to the hangar where you purchase the helicopter and press 3. Go outside and check it out--a brand-new Apache attack-chopper awaits you, and it can even fire missiles