Daily Math Challenge
A new problem every day. Use progressive hints, test your skills, and build your streak.
How it works
Read the problem
Each day brings a new calculus or algebra problem across different categories and difficulties.
Guess and get hints
Wrong guesses reveal a new hint. You can also skip to reveal a hint at a higher score cost.
Win and share
Solve the problem to earn points, extend your streak, and share your result without spoiling the answer.
Frequently asked questions
What is the Daily Math Challenge?
Every day a new math problem is selected — covering derivatives, integrals, limits, and algebra. You get up to 6 progressive hints and must guess the correct answer.
When does the challenge reset?
The challenge resets at midnight UTC. A new problem appears every day, and the countdown shows the exact time remaining.
How does scoring work?
You start with 100 points. Each wrong guess or hint skip reduces your score. The fewer hints you use, the higher your final score.
Does my progress persist if I refresh?
Yes. Your hints, guesses, and completion state are saved locally. Refreshing the page restores your current session.
What is the streak?
Your streak counts consecutive days you solve the challenge. Miss a day or lose, and the streak resets to zero.