PRYZM Chapter One: The Dark Unicorn was released for the PS2.
Publisher: TDK Mediactive
Developer: Sandbox Studios
ESRB Rating: T (Teen)
Release Date: June 11, 2002
A corrupting plague of dark magic grips the world… once lush lands have turned barren, and the inhabitants have become hostile mutant creatures. Now, join the quest of a unique young unicorn and a tenacious old troll in a desperate bid to find and destroy the source of the curse. Journey through four vast and eerie lands – each with four levels to explore. Cast eight powerful spells against 24 bizarre mutant enemies. Battle five gargantuan bosses and sub-bosses. Restore lands and inhabitants to health and witness their amazing transformation.