Immunity - Atari 2600 Atari 7800 Packed with Features

Packed with Features

Press the red button on your Joystick to fire a needle

as this is no average maze--the walls shift and move with a life of their own to confuse and disorient you

If you'd like a boxed copy of Knight Guy in Low-res World - Castle Days

Immunity - Atari 2600 Atari 7800 Packed with FeaturesIn 'Immunity,' you play the role of parts of the human immune system, both inside your cells, and among your cells where infecting viruses roam. Within your cells, during the intracellular play mode, you control the free ribosome that can shoot sideways back and forth through the cell, collecting helpful substances and fighting off the infection! When the cell is cleared of infection, your perspective shifts to an outer view during the exocellular