Altered Beast Guardian of the Realms for Nintendo Game Boy Advance
Zeus, creator and ruler of the Guardians of the Gates, raises you
from your grave! You must go fourth and defeat a new, unknown evil that
has destroyed the Guardians and ravaged the universe. To do so, you must
collect the keys and Essence of each land, transforming you into beasts
with unnatural powers and special abilities. Conquer this evil and you
will become the sole Guardian, the protector of the universe.
Game features include Orbs of Essence that transforms you from a man
into 13 unique wild beast creatures like Dragon and Scorpion, 16 worlds
inspired by Greek mythology, combat with ranged, melee, and magical
weapons, and power-ups like Shockwave and Venom for special attacks.