A strange little side quest
One reason simulation games keeps producing good game ideas around Zombie Check Survival Shelter is that its history is full of strange turns. The Oregon Trail mixed travel, supplies, risk and survival decisions decades before resource-management systems became common in mainstream games. The same trail leads to another fact: Street Fighter II, released in 1991, turned head-to-head arcade fighting into a worldwide phenomenon and helped define the modern fighting-game genre. The details change, but the appeal of learning a system and trying again is remarkably persistent.
