Crack the Code

Crack the Code is a fast, satisfying logic puzzle that tests your deduction skills against yourself or up to 7 friends in real-time.

🎯 HOW IT WORKS
The app picks a 4-digit secret code with no repeated digits. After every guess, you see two clues:
- how many of your digits exist anywhere in the secret
- how many are in the correct position

Use the clues to narrow it down. Whoever cracks the code in the fewest tries and the shortest time earns the highest score.

🎮 SOLO OR MULTIPLAYER
- Solo Game — climb the global top-20 leaderboard, race against your own personal best
- Play with Friends — create a 6-character room code, share it, race up to 7 friends in real-time multiplayer

⚡ LIVE MULTIPLAYER ROOMS
Watch your opponents' attempt counters tick up live. When someone cracks it first, everyone else gets the news instantly with the option to keep playing for personal victory or exit and start fresh.

📊 STATS & PROGRESS
- Game History — every game you've played, with attempts and time
- Leaderboard — top 20 players globally, ranked by score
- Sound effects you can toggle on/off
- Forgot-password flow built in

🛡 NO ADS, NO TRACKING
We don't show ads. We don't sell your data. We collect only what's needed to run the leaderboard and multiplayer features.

🆓 Free. For ages 13+.