Code Effect
   HarryKorWalk Silent walk
   HarryTriggerCheat   15 Beans
   HarryKoresh   Invincibility
   HarrySuperKoresh   ???
   HarryKorWalk   ???
   HarryDebugModeOn   Enable Debug Mode, All Levels (F7 to Turn Off)
   HarryGetsFullHealth   Max Health
   HarrySuperJump   Super Jump
   HarryNormalJump   Big Jump

  •     When fighting Voldemort, if you run out of pillars to hide behind, cast flipendo on the mirror. The mirror will then turn round to Voldemort, then go round to the front of the mirror, and cast flipendo at it, which will hit Voldemort, weakening him.
  •     To complete the flying lesson, going through all the hoops, press A to make Harry go a lot faster. If you find it hard to use A and Z to speed up and slow down, go to the options menu and to controls, and switch Speed up to Left Mouse button, and slow down to right mouse button.
  •     If you can't get on a bookcase when sneaking past Filtch, try not to run on wood, as it alerts Filtch. If you go one step at a time, Filtch won't notice you, unless you are right up close to him.
  •     Don't worry too much about Housepoints, as if you have read the book, you know how it ends. Slytherin will seem to take the lead most of the year, but don't worry. Just make sure you don't fall behind the other 2 houses.
  •     When you are fighting the devils snare (the giant plant) near the end, just under Fluffy, make sure you cast the spell at the plants in front of you before rescueing Ron and Hermoine, as otherwise, they will reach out and grab you. To rescue Ron and Hermoine, cast the plant spell at the devils snare holding them. After casting it about 4 times at each of them, they will drop to the ground.
  •     When you are fighting the devils snare (the giant plant) near the end, just under Fluffy, make sure you cast the spell at the plants in front of you before rescueing Ron and Hermoine, as otherwise, they will reach out and grab you. To rescue Ron and Hermoine, cast the plant spell at the devils snare holding them. After casting it about 4 times at each of them, they will drop to the ground.
  •     Make sure you check EVERYTHING. The are loads of secret places. Items to cast spells at include water features, paintings, mirrors, bushes, statues, pots, cauldrons, chain mail armour, chests and other oddly marked things!
  •     To make things easier, when you cast a spell at a cauldron, pot or chest, stand next to it when it falls over or opens, so all the items inside it fly into you, meaning they don't fall off edges or spread right across the room.
  •     When you get to the giant chess board Hermoine tells you that you have to get the chess pieces to fight each other. They fight each other when one of the wants to go onto a square that another piece is on and they always move to the square closest to you. Bearing these two things in mind, you should be able to defeat them easily.
  •     When you are trying to put Fluff to sleep first put the heads on either side to sleep. Then put the center one to sleep. You will notice he falls asleep quicker which is the reason why you should put it to sleep last.
  •     To get the 25th wizard card you have to defeat Voldemort and collect all other 24 wizard cards.
  •     When you are doing broomstick practice, the secret area is behind the Hogwarts sign, just fly straight into it.
  •     When you are trying to catch the snitch in Quidditch you do not have to pass through the hoops for you bar to go up. Just roughly follow it and you will see your bar rise.
  •     When you are trying to avoid Filtch in the library climb on top of the bookcases because from there Filtch can't catch you what ever you do and you can also unlock the doors from there.
  •     Instead of Left clicking on the mouse to cast a spell you can press Alt which is much easier.
  •     When you are taking Norbert up to the tallest tower, halfway through you will talk to Nearly Headless Nick. He then appears to vanish but if you look carefully he actually guides you through the Library.
  •     At the start of your game press esc and then go to options. Select Autojump. This is so much easier to use than having to press ctrl every time to Jump.
  •     When you are fighting Voldermort at the end, get behind each pillar in turn. Here Voldermort can't hurt you. Wait till he is directly on front of the pillar and then keep casting Flipendo on the pillar until it falls on him. Then quickly run to the next pillar and repeat the process. This way you shouldn't get hurt at all.
  •    If you are having trouble escaping the troll, look no further. The Bertie Botts Every Flavour Beans show the way. Follow the beans in the direction they are leading. When you are not near a jump, the beans a blue. When you are nearing a jump, the beans are green, and just before a jump, there is a pink bean. If you do not follow the beans you will fall down the gap. And remember, when you are escaping, the controls are inverted so: Up arrow- makes you move backwards. Down arrow- makes you move fowards. Left arrow- makes you move right. Right arrow- makes you go left.
  •     Although it says at the beginning of the game that you can't get things with bertie botts you can. Once you have more than 50 you can search behind portraits to get things such as cards and a nimbus 2000.
  •     If you are having trouble getting to your lessons or finding them. Then you can ask people on the way they can tell you which staircase to go up and which floor it is on.
  •     I have noticed a very interesting move that will defeat Voldemort, All you have to do is knock down the pillars (to make it quicker) and then use tha back and left keys to keep circling the mirror.Then eventually his power will go down(it takes a while).It has helped me win! From PIG