Infinite ammo on pick-up
GZUXXKVS
More bullets picked up from small dinosaurs
PAVPAGZE
Fewer bullets picked up from small dinosaurs
PAVPAGZA
Infinite lives--1st 2 Levels only
GZEULOVK
Immune to most attacks
ATVGZOSA
3-ball bolas picked up
VEXASASA
VEUAXASA
Explosive multi-shots
NEXASASA
NEUAXASA