Zero Tolerance (Genesis)
JCFA-LA8N +
RGFT-L6T4 +
A8ET-LAEJ +
BLET-LAFA +
ALET-LAFN
All characters start a new game with the best weapons/items and everything maxed out. You'll start with 99 ammo for Grenades, Laser-Aimed Gun, Rocket Launcher, and Mines, as well as the Bio Scanner maxed out.