How to Play
You have 6 numbers and a target. Combine any of your numbers using +, −, ×, and ÷ to reach the target.
Tap a number, then an operator, then another number — they combine into a new number you can keep using.
You don't need to use all six, but each number can only be used once.
The "Undo" button steps back one move at a time and works even if you accidentally start a new game.