GET BACK TO YOUR PUZZLE
Crossmath Solver.
Copy your grid. Solve on your device.
? Unknown number · · Unused · ✓ Generated answer
Local calculation · No sign-up · No puzzle uploads
Check detected equations
R1C2 means row 1, column 2. Equations appear after valid input.
Layout & calculation order
5 × 5 is a starter layout. Other shapes and sizes are editable.
A QUICK START
Copy the puzzle. Keep every clue.
Choose the layout size, then match your game's number, operator, equals and unused cells. Leave missing numbers blank. Copy only the remaining tiles into the number pool, including repeats.
Keyboard: use arrow keys to select a cell and Enter to edit it. Previous and Next follow your chosen All cells or Numbers sequence; blank numbers stay unknown.
Check the calculation order
Multiplication and division come first by default. Use the layout settings if your puzzle evaluates every operation from left to right. The solver compares both sides exactly, including fractional intermediate results.
When an answer does not appear
Check the number count and detected equations. A search limit is not proof that no answer exists. You can extend the search or cancel at any time. Special icons and nonstandard game rules have not been verified.
This is a development preview. Real-device compatibility, all target game modes and release performance checks are still pending. The practice example is a constructed puzzle, not an official game level.