Crash Team Racing

To obtain a different crash bandicoot, win the purple gem cup on adventure mode.

Penta Penguin
At the main menu, hold L1 and R1 and press down, right, triangle, down, left, triangle, up. If the code was entered correctly, you'll hear a sound. Now, Penta Penguin will now be available in all modes except Adventure.

Ripper Roo
At the main menu, hold L1 and R1 now press right, circle (x2), down, up, down, right. If the code was entered correctly, you will hear a sound.

N. Tropy
At the main menu, hold L1 and R1 and press down, left, right, up, down, right (x2). If the code was entered correctly, you'll hear a sound.