Broken Sign Blog
#016: Aqre (Arbitrary Regions)
3 June 2022This is my favourite of the dual Aqres I’ve made so far and probably even one of my personal favourites overall. This requires some really fun logic that doesn’t really show up this way in any other genre I’m aware of.
Solve it online:
Rules: Shade some cells so that all shaded cells form one orthogonally connected area. Regions with numbers must contain the indicated amount of shaded cells. There may not exist a run of more than three consecutive shaded or unshaded cells horizontally or vertically anywhere in the grid.
Variant: Arbitrary Regions — The clue regions are not restricted to the grid that is being shaded. Standard Aqre rules apply, except that the numbers indicate the total shaded area in each region (assuming that each cell has an area of 1).