: Play 089, 017, 008, 029, 031, 058, 093, 081.

: A, A, B, B, L, R, L, R, Up, Up, B, B, Down, Down, Up, L, A. Pro Strategy: Mastering the Battle System

After clearing the game once, you can input button combinations at the to receive Zi-Data for rare units:

: L, L, R, R, Up, Down, Up, Down, Right, Right, L, L, Left, Left, Right, Down, A.

: Play 005, 060, 066, 060, 001, 060, 011, 060, 025, 060, 060. Post-Game Title Screen Rewards

If you prefer to avoid potential save corruption from external cheat devices, the game includes built-in voice clip secrets accessible via the in the Options menu. Play these clips in order to unlock rare Zoids in the shop: Diablotiger α : Play 002, 037, 002, 036, 002, 038, 002.

Unlock the ultimate potential of your mechanized beasts with these . Released in 2005, this RPG classic remains a favorite for Zoids enthusiasts, though some of its most powerful equipment and secret Zoids are notoriously difficult to unlock through normal gameplay. Essential Action Replay Codes

: Play 003, 039, 074, 021, 028, 043, 079, 082, 091, 061, 069, 032, 096, 025, 004, 066, 049.

For players on modern hardware or emulators like DeSmuME , ensure your Action Replay engine is set to avoid the "023540A4" part of certain codes, as this specific string is frequently cited as the cause for "save corrupt" errors.

: 02294DD0 05F5E0FF (Wait to disable before saving)