Polynerdle is a math game similar to Nerdle, but based on differential calculus instead of arithmetic. The goal of Polynerdle is to guess the polynomial differential equation in six tries or less. For example, the solution might be:

which says that the derivative of 4x³ is 12x². A new puzzle will appear each day.

Use the buttons at the bottom of the game to enter your guess. You can also use the keyboard. Every guess must be a correct and well-formed equation. Once you hit enter, the squares in the current row will change color.

• A teal square means that the symbol is in the solution, and in the position you guessed.
• A purple square means that the symbol is in the solution, but not in the position you guessed.
• A black square means there are more of that symbol in your guess than in the solution.