This page contains Cheats for The Grim Adventures Of Billy And Mandy organized by sections for Playstation 2. This game has "Action Beat-'Em-Up" as genre, made by High Voltage Software, released on Sep 25, 2006. If you can't find a hint or secret in our list, then please check this page periodically for the latest updates.
- Developer: High Voltage Software
- Publisher: Midway
- Genre: Action Beat-'Em-Up
- Release: Sep 25, 2006
- ESRB: Everyone 10+
The first 4 unlockable characters can already be played in "VS. Mode". But you have to unlock them in "Story Mode"...From: aaaaooo
You have to finish Story mode with any character to unlock an alternate costume for that person...From: jillo