Number puzzles
NumberIQNumber Ladder & Math Puzzles
Turn your starting number into the target using a sequence of mathematical operations.
Play NumberIQ on itch.ioFree to play in your browser.
About NumberIQ
Transform a starting number into a target using mathematical operations. NumberIQ combines arithmetic with planning: think about how each operation brings you closer to the goal, and look for a solution with fewer moves.
How to play
- Check the starting number and the target.
- Choose your next number from the results of the permitted operations.
- Reach the target and try to improve your move count and time.