Chunsoft (チュンソフト, Chunsofuto) is a Japanese video game developer specializing in console RPGs. It was founded by Koichi Nakamura, a video game designer from Enix. They are best known as the creators of the Mystery Dungeon series and the first five installments of the Dragon Quest series.
Its name is taken from Chun, a character that appeared in Enix's very first video game, Door Door.
In 2012, Chunsoft and a company called Spike merged with each other to create Spike Chunsoft.