A strange little side quest
The fun part of looking behind Kindergarten is seeing how many older ideas are still alive in modern play. Reader Rabbit's 1986 arrival was part of a major expansion of educational computer software before the CD-ROM boom of the 1990s. And the history keeps stacking up: Spacewar! appeared on MIT's PDP-1 in 1962 and became one of the earliest influential computer games shared among programmers. The details change, but the appeal of learning a system and trying again is remarkably persistent.