Lock Challenge is a web platform that transforms any content into an interactive puzzle. Create digital locks, share a link, and let your participants solve the challenge to discover the hidden content.
What is Lock Challenge?
Lock Challenge hides content (text, links, images, HTML, PDF) behind interactive virtual locks. Creators choose from 14 lock types, set the secret code, and share a link or QR code. Participants open the link on their phone and must solve the puzzle to access the content. No technical skills required — creating a lock takes less than two minutes.
Who is it for?
🔐 Escape games & treasure hunts
Create multi-step trails with varied locks. Combine numeric codes, GPS geolocation, musical sequences and touch patterns for immersive scenarios.
📚 Education & pedagogy
Gamify learning by hiding answers, clues and bonuses behind a lock.
🤝 Team building & events
Animate seminars and parties with collaborative challenges — a QR code is all it takes, no equipment needed.