Black Box

System: Commodore C64
Type: Game
Author: Wil
Description: 
Each level shows you a black box with three binary inputs and one binary
output. Click the inputs to toggle bits to learn how the black box works.
Then recreate the behavior with logic gates. Each black box also represents
the formula of a one-dimensional cellular automaton. The game supports a C64
mouse (Commodore 1351) in Port 1 or a Joystick in Port 2.