STEAM CATALOGUE

Active Immunity

A twin-stick bullet-hell roguelite fought inside the human body. Pilot an immune cell through escalating waves of pathogens, dodge dense bullet patterns, and stack upgrades into synergies that rewrite your build. Choose how each outbreak mutates, then push a run into endless.

Store genres

Action · Indie

Platforms

Windows · Linux

Upcoming release

View on Steam

Store metadata may change. Confirm current availability and requirements on Steam. Store genres are not community tags.