IBM Liptocoe 1.00 Released in 1985 by IBM / Greg Gruse For DOS Image quality: Used Liptocoe is a challenging maze game where you collect energy cells while dealing with enemies to make your way to the next level. A member of the Personally Developed Software and Entertainment Family. Requires a PC, XT, or PCjr with 128k RAM. Important: This software contains copy protection. The Kryoflux, SCP, Transcopy, Copy II PC, or ImageDisk images must be used to create a working disk, or run in an emulator that supports one of those formats. Protection method: mis-numbered sectors on the last track.