The Quest of Riddle World

The Quest of Riddle World is a 1998 Kuboian traditionally animated children's fantasy adventure film, produced by Kubokartoonz. The film is based off the 1991 cartoon The Incredible World of Riddles, and takes place two years after the show‘s conclusion. The film was distributed by and was released to cinemas in Kuboia and most of Europe on 20th March, 1998. The film did not see a release in the United States and Canada until 2001.

The Quest of Riddle World had a €8 million budget, earning back €54 million worldwide. The film received critical acclaim for most reviewers (although reviews from American sources were more mixed) and has been cited as one of the best animated films of all time by several sources.

Development
According to Casey James, The Quest of Riddle World was in development for five years. Whilst the company were working on the second series of The Incredible World of Riddles, Casey felt that the series deserved more than another batch of episodes, and decided that it should receive a cinematic film. The film, originally titled The Incredible World of Riddles: The Movie, was announced in the summer of 1995, slated for a late 1997 release. However, the original release date was postponed in order for more work to be done on a deadline that was more relaxed.

Controversy
The Leisure Rating Association (LRA) gave the film a YC rating. Shortly after the film's release, however, it was reported that much of the audience felt that the film should have received a K rating.