Purify

Purify is a 2D action RPG set in an underground laboratory built to study robots that mimic living organisms. After an energy facility goes out of control for unknown reasons, the laboratory is shut down, but the cleaning robot Zero continues working. When the mysterious robot Emma appears and guides Zero toward the facility deep underground, you take control of Zero and head there.

Explore the laboratory

You make your way through the closed laboratory and fight runaway robots that mimic living organisms, along with security robots.

Fight and upgrade

Combat uses weapons unique to cleaning robots. You can use close-range and long-range weapons, upgrade weapons and improve Zero's performance.