Hard Brain Teasers For Adults: Sashikabe Puzzles - 100 Large Print Brain Puzzles

combines Nurikabe puzzle with Sashigane puzzle. The goal is to blacken some cells of a grid according to the following rules:- All of the black cells must be connected. - There cannot be any 2 x 2 blocks of black cells. - All islands must be L-shaped and one cell wide. Two islands may not be connected. - A circle represents a cell in which an "L" must bend. - An island must have the same number of white cells as a number in a circle. - An arrow marks the end of the island's "leg"; the arrow points to the cell in which the "L" bends. hard puzzles for adults - hard puzzles - hard puzzle books for adults - hard puzzle for adults - hard puzzle books - difficult puzzles for adults - difficult puzzle for adults - brain teasers with answers - brain teaser puzzles - brain teaser games - brain teasers for adults - maths puzzles with answers - brain puzzles for adults - math puzzles for adults - brain teasers riddles - mind puzzle games - mind puzzles for adults - mind teasers - brain teaser puzzles for adults - fun for the brain - puzzle games for adults - brain busters - math brain teasers - funny brain teasers - brain teasers riddles with answers - logic brain teasers - brain teasers and answers - riddles and brain teasers