Loppi Puzzle Magazine - Kangaeru Puzzle Dai-2-Gou (Japan) (V1.1) - Gameboy Color - Puzzle, Brain Training

Loppi Puzzle Magazine: Kangaeru Puzzle is a series of puzzle games released for Game Boy Color via the Nintendo Power service. It was released in 3 volumes, each featuring a collection of Sudoku, Slitherlink and Nonogram puzzles.