Nerdle

Nerdle is a math puzzle game that challenges you to guess the calculation in six attempts. Each guess reveals how close you are to the solution through color-coded feedback on the tiles.

Every puzzle is a valid equation featuring numbers and operators. You can use digits 0–9 and the symbols +, −, *, /, and =. Each equation must contain exactly one equals sign, with only a number on the right side. Standard order of operations applies—multiplication and division are calculated before addition and subtraction.

The game follows straightforward rules: build a calculation, submit it, and watch the tiles change color to indicate accuracy. Get the right equation within six guesses to win. If commutative answers are enabled in settings, equations like 20+10=30 are accepted as valid solutions alongside 10+20=30.

This is the official Nerdle app, bringing the familiar puzzle experience to your device with enhancements designed for mobile play. The app includes improved navigation for switching between different game modes, access to previous puzzles so you can replay past challenges, and a built-in calculator to assist with your calculations.

Whether you're a math enthusiast looking for a daily mental workout or someone seeking a quick brain teaser, this puzzle game offers engaging gameplay that sharpens your arithmetic and problem-solving skills. Download Nerdle today and start solving.