Puzzle Blog

Type: Yajisan-Kazusan

Rules: Shade some cells in the grid, so that no two shaded cells are orthogonally adjacent and the unshaded cells form a single orthogonally connected group. Cells with clues can be shaded: if a clue cell is unshaded, it must give the number of shaded cells in that direction, but if a clue cell is shaded, it might or might not be correct.

Puzzles with this type:

Entry Date Type Theme
17 7/13/2020 Yajikazu "Day 13"