Wreck-It Ralph (Nintendo 3DS)
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Cheat Codes
Unlock the following effects by selecting 'Enter Code' at the 'Cheat' menu and inputing the corresponding code.
One Hit Kill:
Enter the code 162226
Frozen Bugs:
Enter the code 314142
Game Mode+
For this you need to complete the game once.
Invincibility
Go to the Cheat Menu and select "Enter Code", then enter the code 132136 to unlock the cheat.