Welcome to the mysterious Blue Hole, an adventure RPG, management hybrid! Explore the depths of the Blue Hole! From tropical fish to ancient relics, the sea is full of mysteries! Run a sushi restaurant by night! Create special sushi menus using fresh-caught fish. Danger lurks in the deep! Enhance your equipment and prepare for the dangers in the deep!
General Note
Title from cartridge label.
TV mode: 1 player ; Tabletop mode: 1 player ; Handheld mode: 1 player.