CheatCodes.com has all the official Shrek the Third Wii cheats to unlock everything. If you know of any that we don't have, please let us know.
All published and official codes as of Friday May 24, 2013 for Shrek the Third are shown below. We also have this game on PlayStation 2, Game Boy Advance, Nintendo DS, PSP, Xbox 360, Wii, and sometimes tricks from other game systems will also work on Wii.
In each level there are 5 collectible mugs that you can find. If you find them all, you will get cash at the end of the level. They are usually inside a breakable item, but sometimes they are just hanging around in odd or secret places.
In this game you run into some golden chests with coins in them. You use Shrek to open them by pressing the "C" button and then tapping it quickly. The trick is, the more you press it, the more you earn. It is possible, on the "Merlin's Hills" level, to get 4 red coins and 1 gold one from a single chest.
Giants and Cyclopes are like mini-bosses in this game. Since they are basically the same, I can talk about them both. Both of the cyclopes in this game are fought by Sleeping Beauty. Her "Z" attack doesn't work on him, so you have to fight him without using fairy dust. Just hit, run and dodge his attack, and hit again. Giants are furry armored things with pointy noses and axes. You fight one as Shrek and one as Fiona. In both instances, there will be boxes there. Some of them have meat in them. Meat gives you two more Z attacks, as opposed to pester fairies, which give you a total refill. Get enough dust for Ogre Power, and you can fight them easier. Just make sure you don't get hit by the ax swing move that can really kill you if you're not careful.
Ogre power is available only to Shrek and Fiona, since they are ogres. When your Fairy Dust meter In the top left corner is full and says Z+B, press both the Z and B buttons to go into a "slow-mo" kind of state, where bad guys are too slow to get you, and become easy pickings. =)
When fighting somebody, sometimes a blue "C" appears above their head. Pressing C will have your character do a cool "finishing move" on them. For instance, Shrek will do a drop-kick move on the dart throwers. =)
When Donkey dresses as a something for Aurthur to fight, you go in a cave and find an Ice Dragon. Then you find yourself as Aurthur. When Aurthur gets to the dragon, he has to fight it. Killing it is easy. When it's head is down, jump and slice it with your sword. Dodge it's attacks and repeat the process. Also, when it blows you when it has no health left, run to the side, away from Donkey. There's some cash on the ledge, but if you get near Donkey, the level will end :(
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