
Description
Wa-Tor simulates a donut-shaped world with sharks and fish. Fish reproduce, while sharks must eat fish to survive. Created by Alexander Keewatin Dewdney, it debuted in Scientific American's December 1984 issue.
Wa-Tor simulates a donut-shaped world with sharks and fish. Fish reproduce, while sharks must eat fish to survive. Created by Alexander Keewatin Dewdney, it debuted in Scientific American's December 1984 issue.