Tango · No. 722 · Tuesday edition
LinkedIn Tango #722 Answer (Sep 29, 2026)
Hint: Two identical symbols side by side force the opposite symbol on both ends.
Show Tango #722 answer as text
- Row 1: ☾☀☾☀☀☾
- Row 2: ☾☀☀☾☀☾
- Row 3: ☀☾☀☾☾☀
- Row 4: ☀☾☾☀☾☀
- Row 5: ☾☀☾☀☀☾
- Row 6: ☀☾☀☾☾☀
About Tango #722
- Tango #722 starts with 6 of 36 squares filled: 4 suns and 2 moons.
- It has 2 equals signs and 2 cross signs between neighboring squares.
- It has 6 pre-filled squares, fewer than the average of 7.1 across the previous 7 puzzles.
- This opening fills 5 squares by pure deduction from the 6 pre-filled symbols, with no guessing.
- R2C2 and R2C3 are neighboring suns in row 2, and a third sun beside them would make three in a row, so R2C1 and R2C4 on both ends must be moons.
- R3C2 and R4C2 are neighboring moons in column 2, and a third moon beside them would make three in a column, so R5C2 next to them must be a sun.
- R2C3 and R3C3 are neighboring suns in column 3, and a third sun beside them would make three in a column, so R1C3 and R4C3 on both ends must be moons.