At the deck menu, press R to select a new then press L to access the Editor Options menu. Now choose "name Deck and enter either of the following codes. You'll hear a loud sound effect to confirm the code.
Note: it doesn't matter if you enter the n in caps or not
Password - Effect
BLVRTRSK - Complete card Library (20 of each)
WHOWANTSPIE - Unlock all Puzzles
While playing through Single Player Story mode, you are asked to play various puzzles. Do so. If you do play the puzzles and complete them, throw the match against the CPU. After your 'dive', return to the main menu in Story mode and repeat the process. You can net 2,000 points each time you do this, allowing you to buy a number of cards.
More Cheats, Achievements
