The long-running series from the quarterly game magazine "Game Side" has finally been compiled into a book. The head of the "FamiPro" KoiPara branch, who was the first in Japan to collect all Famicom software, presents a collection of "unique rules that make games more fun" for all game fans. Selected episodes that were popular with readers have been chosen from "Everything for the Famicom," which has been serialized for 10 years since "Used Games," the predecessor of "Game Side," and have been greatly expanded and revised! Furthermore, all episodes of the four-panel manga featuring "Fami-chan," a mascot character based on the Famicom, and her friends, drawn by Yusuke Hatano, who is known for his cute characters, have been completely included, including those distributed only at events.