Battle Arena Toshinden/Secrets

Unlock Characters (PS1)
Enter the following codes while the game mode text is sliding to the center:

Gaia must be unlocked before Sho can be unlocked.

An easy way of entering both codes is booting the game up and entering the Gaia code. Next, wait until the demo starts and skip it by pressing psx: Start on the Player 2 controller. Lastly, enter the Sho code.

Unlocking either character will have the announcer say "Fight".

The text color of the game modes on the main menu will turn red when Gaia is unlocked and light blue when Sho is unlocked.

To play as Gaia, select Eiji while holding.

To play as Sho, select Kayin while holding.

Unlock Characters
At the Press Start screen, enter the following code: SS Up (Dpad)SS Down (Dpad)SS XSS BSS ASS YSS CSS ZSS Start

Entering the code correctly is signified by Ellis laughing when you hit SS Start, along with the game modes showing up.

This will unlock Gaia, Sho, and Cupido. While Gaia and Sho appear on the character select screen, Cupido is hidden. To select Cupido, holding SS Up (Dpad) while selecting Sho.