Sudoku Munraito - 200 Hard to Master Puzzles 10x10 (Volume 8)

Munraito ("Sun and Moon") is a logic puzzle invented by Naoki Inaba (Japan). A square grid contains planets in some cells. The goal is to place exactly one star and one stardust cloud into each row and each column of the grid. If a particular semicircle of a planet is illuminated, there must be a star in that rank to light it. A star shines horizontally and vertically only; planets and stardust clouds block starlight. The puzzle book contain:
- 200 Puzzles
- Handy 6 x 9 inch Book Layout
- 2 P...