A strange little side quest
One reason space keeps producing good game ideas around Raze-3 is that its history is full of strange turns. Our solar system formed about 4.6 billion years ago from a cloud of gas and dust collapsing under gravity. The same trail leads to another fact: Gun Fight reached arcades in 1975 and became the first arcade video game to use a microprocessor. That history is one reason familiar mechanics can still feel new when they are recombined well.