Logic
Pick a puzzle, then play or review the solution
Solution walkthrough
Step through the answer
Reveal cells one at a time in recommended solve order and watch suns and moons appear on the live grid with = and × signs visible.
Write-up stylePattern lab
0 of 26 cells revealed (10 givens always shown)
Grid
Live board
××××=×
Cells
Cell-by-cell breakdown
- 1Cell 1 lockedR6C2 — reveal to continue
- 2R1C1 hidden
- 3R1C5 hidden
- 4R1C6 hidden
- 5R2C3 hidden
- 6R2C4 hidden
- 7R2C5 hidden
- 8R2C6 hidden
- 9R3C1 hidden
- 10R3C2 hidden
- 11R3C3 hidden
- 12R3C4 hidden
- 13R3C5 hidden
- 14R3C6 hidden
- 15R4C1 hidden
- 16R4C2 hidden
- 17R4C3 hidden
- 18R4C4 hidden
- 19R4C5 hidden
- 20R4C6 hidden
- 21R5C1 hidden
- 22R5C2 hidden
- 23R5C3 hidden
- 24R5C4 hidden
- 25R6C1 hidden
- 26R6C6 hidden