Clu Clu Land: 1985
Developer: Nintendo
Genre: Puzzle
Clu Clu Land Game Manual

Clu Clu Land’s story starts with a type of Sea Urchin, the Unira, stealing all of the treasures in the underwater kingdom of Clu Clu Land. Bubbles, the hero, sets out to retrieve the treasure. The object of the game is to uncover all the gold bars in each stage while avoiding the Unira and Black Holes.