2 games · 2025
A connected line of games sharing characters, worlds, and signature gameplay loops.
Core themes: 3D · Action · Third-person · Mecha





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“Welcome to your battlefield.” You are an Outer, a new breed of human being that appeared in the aftermath of the Moonfall calamity. As a mercenary for the Orbital organization, you are on the front line of a desperate war for humanity’s survival against the Immortals—corrupted AIs that have rebelled against their human creators. Piloting a fully customizable mech known as an Arsenal, you must team up with mercenaries like yourself and complete missions to defeat the Immortals once and for all. But be careful—in a war fought by mercenaries, today’s allies can become tomorrow’s enemies. From the visionary minds of Kenichiro Tsukuda and trailblazing mech designer Shoji Kawamori comes a new generation of high-speed mech action combat.

Signature title in this series.
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“Welcome to your battlefield.” You are an Outer, a new breed of human being that appeared in the aftermath of the Moonfall calamity. As a mercenary for the Orbital organization, you are on the front line of a desperate war for humanity’s survival against the Immortals—corrupted AIs that have rebelled against their human creators. Piloting a fully customizable mech known as an Arsenal, you must team up with mercenaries like yourself and complete missions to defeat the Immortals once and for all. But be careful—in a war fought by mercenaries, today’s allies can become tomorrow’s enemies. From the visionary minds of Kenichiro Tsukuda and trailblazing mech designer Shoji Kawamori comes a new generation of high-speed mech action combat.

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Subseries, shared universes, and connected collections.