CheatCodes.com has all the official Monster Rancher 3 PS2 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 Saturday May 18, 2013 for Monster Rancher 3 are shown below.
Use the following CDs to create secret monsters: Disc Type Monster Final Fantasy Games Game Fairies Tekken Tag Tournament Game Wrestling Moochi Armored Core 2 Game Robot Men Of Honor DVD Merman Bob Dylan: Greatest Hits Music CD Marin Kenny G: The Moment Music CD Something mysterious [Note] Dave Grusin Music CD Koronit Note: Grampa Bragman will have to do research on the monster before you can get it.
If you use the Men in Black soundtrack, you will get a monster that grampa will not ever let you have.
When you regenerate a monster use the Dr. Dolittle CD to get Monzo.
To get tiger, aka "tiger of the wind", you must have the dvd, "The Little Vampire." That dvd should get you tiger!
When regenetating any monster at the shrine, you can skip though the "video" by simply hitting X. This will get you right to the birth part of the video.
After selecting the type of training (for example, trampoline in Morx Forest), rapidly press X. Your monster will perform the training process by itself, and most of the time will win if it is healthy.
When a monster dies he leves behind a heart crystal. feed this crystal to another monster to boost his skills.
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