Aspect Co. Ltd (アスペクト株式会社, Asupekuto Kabushiki-gaisha) was a Japanese based video game company founded in March 1991. Aspect developed for the Master System, Game Gear, Pico, Genesis, Saturn, Dreamcast, Super NES, Game Boy Advance, Nintendo DS, and WonderSwan Color. Aspect had also worked with the following companies; Sega, Takara Tomy, D3 Publisher, Square, Tec Toy, Banpresto, Takara, Disney Interactive Studios, and even Samsung. Its initial headquarters were in Higashi-ikebukuro in Toshima, Tokyo. In February 1993, because it had to have more space due to an increase in its operations, it moved to the Tamura Building in Higashi-ikebukuro. For the same reason it moved to Ikebukuro Hara Building, also in Higashi-ikebukuro, in February 1995. It moved to the Ikebukuro East Building, also in Higashi-ikebukuro, in May 2005. In 2018 they filed for bankruptcy and shut down operations in October 31 of that year.