Nerdle

Nerdle is the only official app.

Guess NERDLE with 6 attempts. After each guess, the color of the tile will change to show how close your guess was to the solution.

Nerdle rules

• Every guess is a calculation.
• You can use 0 1 2 3 4 5 6 7 8 9 + – * / or =.
• Must contain one “=”.
• It should only have the number to the right of the “=” and not another calculation.
• Standard order of operations applies, so evaluate * and / before + and –
• If the answer we’re looking for is 10+20=30, then we’ll also accept 20+10=30 (unless you disable “commutative responses” in the settings).