Hi-Res Adv. #1: Mystery House (1980)

playthrough of Hi-res Adventure #1: Mystery House, the very first game by Sierra On-Line (back then still called On-Line Systems), by Ken and Roberta Williams. Released on May 5 1980. the game has no sound, no animation, not even colors. It was nonetheless a groundbreaking game since it was the first computer game with graphics. This particular video is recorded from the 1997 King’s Quest Collection, which also contained several Hi-Res games, including Mystery House, using an Apple emulator under Windows 3.