Eggerland: Meikyuu no Fukkatsu

Eggerland: Meikyuu no Fukkatsu, also known as Revival of the Labyrinth, is a puzzle-strategy game developed and published by HAL Laboratory for the Family Computer and Nintendo Famicom.

Players guide Lolo, a blue ball-like character, through King Egger's domain in an effort to rescue Princess Lala. Each room contains tiled puzzle areas where Lolo must collect all of the Heart Framers. Completing this task opens a Jewel Box containing an item; acquiring it clears the room's monsters and opens the way to the next room or rooms.

The connected rooms do not all have closed entrances or exits, adding structure to Lolo's journey through the labyrinth.