In June 1978, a cabinet in a Tokyo arcade reduced the future to one instruction: clear the field. Its green figures did not pretend to be alive; they advanced in measured steps, five rows at a time, while the cannon waited below. Every pixel carried a job.
Constraint became the signal
That economy still feels radical. The score sits at the ceiling, the shields take damage one square at a time, and the gap between movements becomes its own kind of suspense. We read the machine's limits as character: no gloss, no excess, only a pattern tightening around the player.