Immunity - Atari 2600 Atari 7800 If your square is hit

If your square is hit by an enemy square

Press the red button on your Joystick to fire a needle

Grandma's Revenge -- You've probably heard about the incident where Grandma had a run-in with a reindeer many a Christmas ago

I’m sure we’ll piece him back together eventually

Immunity - Atari 2600 Atari 7800 If your square is hitIn '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