The following links go to good walkthoughs.

Official LucasArts walkthough: www.lucasarts.com

Trail's Guide To Jedi Knight: www.jediknight.net

There is a secret in Jedi Knight with which you can find Max from Sam & Max, he's the 'cute' bunny if you don't remember. To get to Max following these steps:

First go to Barons Hed(level 5). When you get inside the first small house go outside and then go down the stairs. Then go around the house, you will see a woman walking away from the house. Let her go and stay where you are. When she comes back she will go in to the house, you should follow her as closely as possible. You should find Max sitting on the chair. You can't kill him so don't even try and if you hurt him he will attack you. You can get him out of the house by carefully nudging him.

These are all the cheats I know for Jedi Knight if anybody knows any others then let me know.

Type 't' to go to the console mode then:

Note: Once you have chosen the light or dark side the other powers will be unavailable to you even with the cheats.