Kaidokuzai - 2D Ninja Platformer

You are a lone ninja in the year 3020.
A virus known as VOID-19 has infected most of organic life.

VOID-19 morphs victims into metal.
Re-arranging them into strange technology.

The virus seems sentient.
Terra-forming our world.
Evolving each day.

Some believe it's an Alien Invasion.
The Apocalypse.
The Technological Singularity.
Or a some Demonic Alchemy Plague.

A compound found in
Koseki Crystals grants
temporary immunity to VOID-19.

You've set out into the wild
to retrieve the crystals.

Hoping to find other humans on the way to help you synthesize an antidote.