Commander Keen 3: Keen Must Die!
Commander Keen 3: Keen Must Die! downloads
The cartoon-style platform games are notable for their pioneering use of EGA graphics and shareware distribution, and because they were some of the first games by id Software (which went on to develop blockbusters like Doom and Quake).
players: single player
input: joystick, keyboard
sound: PC speaker
Abandonware DOS popularity: very low