Start your daily
challenge habit.
Welcome to Challenge Me — your companion for sharper thinking, one challenge a day. Here's how it works.
- 01
Sign in with Apple or Google
One tap with Apple or Google. No forms, no passwords. Your progress and friends list sync across devices from day one.
- 02
One challenge a day. Always different.
Every morning brings a fresh challenge with its own archetype that sets the style of play. Inside, every round is a different puzzle, layered with policies and extra rounds. Each round gives you live choices: skip, cash out, or push for more.
- 03
Beat the timer. Mind your hearts.
Every round runs against the clock and a small set of hearts. Burn through your hearts and the round ends. Ship it clean and fast — the timer rewards confident answers.
- 04
See exactly how you did.
Each challenge ends with a 0–100% score and a personal recap — what you sharpened since last time, and where you slipped. Real signal, not vanity letters.
- 05
Compete with friends. Practice anytime.
Compare today's score with friends on the leaderboard, or step into Practice mode for unlimited reps when the streak isn't on the line.
That's it. One challenge. Every day. Sharper every week.