Plot: Don Doko Don 2 is a side-scrolling 2D platform game, developed by Natsume and published by Taito, which was only released in Japan in 1992. It is the sequel to the arcade game Don Doko Don. Wikipedia
Plot: Radia Senki: Reimmeihen is an Action RPG for the Nintendo Family Computer created by Tecmo, and released in Japan on November 15, 1991. Though an English release was at one point planned, it was never released outside Japan, with only a prototype ever made. Wikipedia
Plot: Asmik-kun Land is a Famicom game published by Asmik in 1991. A pink dinosaur named Asmik-kun seeks to recover six fragments so he can wake the dragon ruler of the world and make Asmik Land a paradise. Wikipedia
Plot: Ufouria: The Saga is a side scrolling action-adventure video game developed and published by Sunsoft for the Nintendo Entertainment System. It was released in Japan on September 20, 1991, in Europe on November 19, 1992 and in Australia in the same year. Wikipedia
Plot: Mitsume ga Tooru is a video game for the Family Computer that was developed by Natsume and published by Tomy. It is based on the manga and anime called The Three-Eyed One. The main character is Hosuke Sharaku. Wikipedia
Plot: Jumpin' Kid: Jack to Mame no Ki Monogatari was released on December 19, 1990 in Japan for the Family Computer. A North American release was planned but ultimately scrapped. The game was known in Poland, Russia and other non-NES countries via Famiclones Wikipedia
Plot: Fuzzical Fighter is a side-scrolling shoot-'em-up by Sigma Entertainment that was released only in Japan for Family Computer in 1991. It features RPG elements. Wikipedia
Plot: Tecmo World Cup Soccer is a video game for the Nintendo Entertainment System. Released in 1990 by Tecmo, as its name suggests it is a soccer game focusing on the World Cup. Wikipedia
Plot: Rockin' Kats is a platform video game produced by Atlus Software Inc. in 1991 for the Nintendo Entertainment System. The side-scrolling game involves the adventures of a cartoon cat in his quest to defeat a criminal gang of dogs that has taken over the city. Wikipedia