Anchor the clue cells
Mark the 12 clue cells first so every region can be checked against its number or shape constraint.
Use the spoiler-safe hints first, then reveal the final solved board when you want the full answer.
Start with the most constrained clue cells. This puzzle has 12 clues across a 8x8 board.
The largest solved region covers 16 cells, so place broad areas before filling narrow strips.
The solved board covers every cell exactly once, with no overlapping solved regions.
Mark the 12 clue cells first so every region can be checked against its number or shape constraint.
Work from the broadest placements toward smaller strips. That keeps the remaining open cells from splitting into impossible fragments.
The final board covers 64/64 cells with 12 solved regions and no duplicate cells.
Do not solve only from one clue cell. Cross-check every numbered and shape clue against the final region coverage before locking the board.
The answer is the complete final board shown above for Patches No. 59.
This puzzle has 12 solved regions on a 8x8 board.
Patches No. 59 has 12 clue cells. Use them as anchors before checking the final region coverage.