A game by Felix Wunderlich for PC, originally released in 2016.
In Systematic Immunity, you take control of a cluster of white blood cells as they traverse a human body, moving from organ to organ to take down a nasty germ that is propagating a huge infection across its host. You must lead your army of cells through the stomach, lungs, and brain – each offering a unique set of precision platforming challenges – as you try to keep your cells alive long enough to reach the pestilence and snuff it out.
Players are equipped with the standard walk, run, and jump controls seen in other precision platformers, as well as the ability to wall jump up certain surfaces. The white blood cells have a floaty jump and a great deal of midair direction control, offering tools to the player who must maneuver them through tight spike-lined corridors, past rows of spiked enemies, and across huge chasms.
