The New Adventures of Menion Cheats - PlayStation
Primary Collection of Cheats
Unlimited GHK-79 ammunition
Quickly press [X], [Square], [Circle],
[Triangle] at the title screen when the words appear together
with a crash.
Unlimited health
Quickly press [L1], [R1], [R2], [L2]
at the title screen when the words appear together with a crash.
Note that your character still can be killed by falling off ledges.