DWG-105.1.02
Binary #2 · Easy
Your progress on this sheet is saved in this browser. Solve it to get a Next puzzle button.
About this puzzle
A 6×6 grid with 11 of its 36 cells given (31%). Every row and column needs 3 rings and 3 dots.
Row 4 has the most givens (3); among the columns, column 4 has the most (3).
Where to start
The start already shows 2 doubles and 2 sandwiches, each of which forces its neighbours.
Doubles, sandwiches and counting solve this sheet from start to finish.