Daily MathemaGrids

Solve a random Easy - Medium - Hard Japanese-type logic puzzle chosen from today's collection.

Warn when leaving page

Show mistakes when checking

Today's MathemaGrid Puzzles

Puzzle A - 0 - 1 - 2 - 3 random hints
Puzzle B - 0 - 1 - 2 - 3 random hints
Puzzle C - 0 - 1 - 2 - 3 random hints

All daily items change at midnight GMT (it is roughly 10:45 PM GMT). Change.

Notes

• Objective / Rules
- Complete the grid using all of the digits 1 to 9.
- When completed all of the sums must be correct.
- The sums are solved strictly left to right, up to down.
- The normal order of mathematical operations is ignored.
- For example 2 + 5 x 9 is calculated as (2 + 5) x 9 = 63.
- There are no ÷ 1 in the puzzle.
- There are no x 1 in the puzzle (although there might be 1 x).
- At no point will any calculation go below zero, or fractional.

• Help
Read the help/walkthrough page on MathemaGrids for a more detailed explanation and a walkthrough.

• Keyboard Usage
Entering more than one digit will reduce the font size, this allows you to enter multiple numbers, or your own code to help solve the puzzle.

• Checking
If you click 'Check' the system will check for incorrect squares. If 'Show mistakes when checking' is checked they will be marked in red.

• Uniqueness
Each puzzle has exactly one solution. If you think you've found another solution, then please double check the rules.

• JavaScript
This game requires JavaScript to be enabled.

[Unique Reference = MathemaGrids-0722-A-142543]