DAEMON X MACHINA: Prototype Missions

Defend Earth across four fast-paced demo missions and defeat corrupted
A.I. controlled robots using your Arsenal, a fully customizable
mechanized battle suit. Choose and equip your Arsenal with a multitude
of weapons, obtain more from downed enemy Arsenals, and swap them on the
fly to suit your strategy in the face of ever-changing threats that may
bring the end of the world.

They say it was the greatest disaster in recorded history... The moon
tore apart, turning the sky into a kaleidoscope of red light that
illuminated all who watched from below. Survive this apocalyptic new age
when the self-evolving weapons called "Immortals" have turned on their
creators and waged war on humanity.