They called it . It was supposed to be the ultimate Roblox game—a hyper-realistic survival simulator. The developer, a legendary scripter known only by the handle Architect , spent years perfecting the AI. He wanted zombies that didn't just walk in straight lines; he wanted them to hunt, to flank, to learn.
: Earn cash by killing zombies or completing missions to unlock more powerful guns and auras.
Understanding Zombie Attack Uncopylocked: A Developer's Guide