Tango · No. 672 · Monday edition
LinkedIn Tango #672 Answer (Aug 10, 2026)
Hint: Two identical symbols side by side force the opposite symbol on both ends.
Show Tango #672 answer as text
- Row 1: ☾☾☀☾☀☀
- Row 2: ☀☾☀☀☾☾
- Row 3: ☾☀☾☀☀☾
- Row 4: ☾☀☀☾☾☀
- Row 5: ☀☾☾☀☾☀
- Row 6: ☀☀☾☾☀☾
About Tango #672
- Tango #672 starts with 10 of 36 squares filled: 4 suns and 6 moons.
- It has 5 equals signs and 3 cross signs between neighboring squares.
- It has 10 pre-filled squares, more than the average of 8.4 across the previous 7 puzzles.
- This opening fills 3 squares by pure deduction from the 10 pre-filled symbols and the signs between squares, with no guessing.
- R5C2 and R5C3 are neighboring moons in row 5, and a third moon beside them would make three in a row, so R5C1 next to them must be a sun.
- R4C5 and R5C5 are neighboring moons in column 5, and a third moon beside them would make three in a column, so R6C5 next to them must be a sun.
- The cross sign between R6C5 and R6C6 says the two squares must be opposites, and R6C5 was already shown to be a sun, so R6C6 has to be a moon.