A strange little side quest
Between one round of Zombie FPS: Defense Z-Mart and the next, this is worth knowing: Modern chess traces back to the Indian game chaturanga, recorded around the sixth century and built around pieces representing parts of an army. And then there is this: Gun Fight reached arcades in 1975 and became the first arcade video game to use a microprocessor. So a round of Zombie FPS: Defense Z-Mart is not just a quick distraction; it is a tiny stop on a much longer strategy games timeline.