Return of Donkey Kong

Return of Donkey Kong is a cancelled video game for the Nintendo Entertainment System. It's existence is currently unconfirmed as it's only been mentioned twice in official Nintendo media. In 1987, the Official Nintendo Player's Guide mentions the game in the Coming Attractions section and a year later in issue 5 of Nintendo Fun Club News the game was given a short description implying that Donkey Kong was the playable character.