The Castles of Dr. Creep

The Castles of Dr. Creep is a computer game for the Commodore 64 written by Ed Hobbs and published by Brøderbund in 1984. It was re-released via Steam on September 2, 2016 for Windows, OS X, and Linux.The Castles of Dr. Creep is a platform game with a heavy puzzle element. It takes place in thirteen medieval castles owned by the eponymous doctor, and the player's task is to escape from each castle. One or two-player game is possible, allowing collaborative gaming for solving the puzzles.