🆓
home.features.free.title
home.features.free.description
🖨️
home.features.printable.title
home.features.printable.description
🧮
home.features.educational.title
home.features.educational.description
🎯
home.features.variety.title
home.features.variety.description
home.puzzleTypes.heading
home.puzzleTypes.subheading
Easy
Perfect for beginners. Small 4×4 grids with simple arithmetic.
4×4 grid40 PUZZLES
Medium
Moderate challenge. 5×5 grids with mixed operations.
5×5 grid40 PUZZLES
Hard
Advanced puzzles. 6×6 grids requiring careful planning.
6×6 grid40 PUZZLES
Expert
Maximum difficulty. 7×7 grids with complex cages.
7×7 grid40 PUZZLES