#12 - Arboretum x6
Rules: Draw lines connecting the centers of orthogonally adjacent cells to form non-overlapping, non-looping networks, called trees, which together occupy all cells in the grid. Each tree must have exactly one seed. A tree’s endpoints (excluding cells with seeds) may not share a row or column. A number in a seed indicates how many non-seed endpoints the tree has. Lines may not pass through bold borders. Solve the first online Solve the second online Solve the third online Solve the fourth online Solve the fifth online Solve the sixth online