E-Ink Mode OFF
Fill in the grid using the number clues! Each number tells you how many consecutive cells are filled in that row or column.
#1
How to Play
- Click a cell to cycle: empty → filled → marked-X → empty
- Row/column numbers show groups of consecutive filled cells
- Use X marks to note cells you know are empty
- Any arrangement that satisfies all clues is a valid solution!
- Press "Check" when you think you've solved it!