Back in the late 1980s my father bought his first computer, a Commodore PC20-III. I remember playing “Reflections” on it, a game in which you had to direct a laser beam using mirrors, splitters etc. to hit several light bulbs. I just found a flash version of the game: Laser Reflections. Of course, back then there was no cheating by looking up the passwords and solutions for each level on the internet because there was no internet, but at least it was one of the games where it didn’t matter much that the monitor was just black and white. ;-)