An clone called "Brush Roller" for the Famicom/NES was programmed in 1990 by Hwang Shinwei and published by RCM Group, like Magic Jewelry, due to small size of the game. it is most commonly found on pirate Famicom/NES multicarts and systems which has many games. However, multicarts and Famicom/NES clones usually does removed copyright information, this is common behavior of many NES games in multicarts and Famicom/NES clones, and "Brush Roller" has no exception, despite being unlicensed. This game was later hacked by NTDEC to make "Bookyman", which was released on the Caltron 6-in-1 and the Asder 20-in-1. It replaces the title screen, some of the graphics, and have revamped sound and music, and fixed the bugs that cause music temporary stops when the roller died or crush enemy, corrupted sprites at left maze scoreboard when completed stage, it replaced by some hollow squares. However the original NTDEC releases and the Asder version retained the original sounds from "Brush Roller", despite the Asder version having been released a year later.