Sun L developed several prominent titles in the Compati Hero crossover series, including The Great Battle II, Battle Dodgeball, and SD The Great Battle III. They also developed franchise-based games such as Kamen Rider SD and Crayon Shin-chan: Arashi wo Yobu Enji for the Super Famicom. Their work frequently featured chibi-style representations of popular anime and tokusatsu characters.
Operating primarily as a contract developer for publishers Banpresto and Bandai during the early 1990s, the studio specialized in translating popular Japanese media properties into side-scrolling action, platforming, and sports titles. In
Tekkaman Blade, the developer adapted the sci-fi anime into a side-scrolling action game for the Game Boy, showcasing their ability to scale down complex mechanical designs for handheld hardware. For the
Crayon Shin-chan franchise, the release of
Crayon Shin-chan: Arashi wo Yobu Enji established a successful template for the series' platforming adaptations, utilizing physics-based mini-games and distinct character animations that captured the humor of the manga. The studio's work on the
Kamen Rider franchise through
Kamen Rider SD integrated tactical board game elements with real-time combat, diversifying the gameplay styles associated with tokusatsu adaptations. Additionally, Sun L contributed to the arcade-style quiz genre with
Quiz Sekai wa Show by Shoubai, based on the popular television game show. These releases solidified the developer's reputation for delivering mechanically sound licensed adaptations that respected the source material's aesthetic and narrative tone.