4×4 cages
Easy calcudoku
Start with one-cell cages, then two-cell minus and divide. The Latin-square rule finishes the rest.
Wednesday, September 9, 2026 · easy
0:00
First moves
Fill every “=” cage. Then list legal pairs for 3− and 2÷. Cross off pairs that repeat a digit in the row.
Questions
- What size is easy?
- 4×4. Medium is 5×5. Hard is 6×6.