A strange little side quest
Zoom out from Special Forces War: Zombie Attack for a moment and the timeline gets surprisingly deep. The word 'checkmate' is linked to the Persian expression 'shah mat', used when the king was trapped. The broader history adds one more wrinkle. In 1958, Tennis for Two used an analog computer and an oscilloscope to turn simple physics into a playable tennis-like demonstration. That long chain of experiments is part of why strategy games still feels fresh when a game finds the right twist.
