- Free
- No download
- Works on phones
- Puzzle Games
- Mobile Games
- Educational Games
About the game
Each puzzle shows an equation with a few blanks. Some blanks need a number, others need a sign like plus, minus, times or divide. You pick what fits until the left side and the right side come out to the same value.
Early rounds are easy to read. Later ones leave more gaps at once, so guessing stops working and you have to check each piece against the rest. Some versions add a timer, so faster solves can score more, and some offer hints when you get stuck.
How to play
- Click the puzzle to start and see your first equation.
- Fill each gap with the right number or operator using basic addition, subtraction, multiplication and division.
- Stuck? Use a hint if your version has one, but save it for the hard ones.
- Clear a set of puzzles to move up a level with trickier equations.
















