neroidea

Daily Equation

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How to play

  1. 1

    Guess the hidden equation

    Every day a new 8-tile equation is drawn — the same one for every player, from a shared daily seed. Fill the tiles with digits, one operator (+ − × ÷) and an equals sign.

  2. 2

    Six tries, color feedback

    After each guess the tiles flip: green means the symbol sits in the right spot, yellow means it's in the equation but elsewhere, gray means it isn't used at all.

  3. 3

    Guesses must be real math

    Every attempt is evaluated: the equation has to be arithmetically true, no leading zeros, exact division only. 12+35=47 passes; 12+35=46 doesn't.

  4. 4

    Beat the clock, keep the streak

    The puzzle rolls over at midnight UTC. Solve one a day to grow your streak, and share the emoji grid without spoiling the answer.