Enter harrytriggercheat to add 15 magic beans.

For general invisibility, enter harrykoresh and harrykorwalk.

To turn on debug mode, enter the following code: HarryDebugModeOn.

Press the TILDE key during the game and type set engine.playerpawn bcheatsenabled true to activate developer mode. You need to re-enter the set engine.playerpawn bcheatsenabled true each time the game updates the level's objectives.

Effect                       Code 
Weightless Harry             fly 
Walk thru walls              ghost 
Disable fly and ghost mode   walk 
Set Harry run speed          setspeed 
Set friction (default 10)    setfriction <0-10>
Gain ## beans                givebeans 
Gain ## Gryffindor points    givehousepoints 
Gain ## Fireseeds            giveseeds 
Gain all normal cards        giveallcards
Gain ## challenge stars      set baseharry numstars 
Kill everything              killall
Suicide                      killharry
Quit game                    quit

Type in the following code to regain all of your health: HarryGetsFullHealth

To make Harry capable of leaping long and high, type in this code: HarrySuperJump

At the very start of the entrance (before you enter the room) to Voldemort, type harrysuperjump. Afterwards, Voldemort's head shows where Quirrels head normally would be. The only method to escape this glitch is to start again from the beginning of that scene.