Lock Challenge
Education & LearningBuild virtual locks and escape-room puzzles in minutes
- Views
- 13
- Stack
- 3 tools
- Launched
- Oct 2026
Overview
In the maker's words.
Lock Challenge lets anyone build a virtual lock: a puzzle players solve on their phone to open a hidden reward (a message, photo, video, link or the next clue). Pick from 14 lock types (number code, word, directional, colour, Sudoku, Wordle-style, musical and more), chain locks into a full escape game, add hints, timers and a leaderboard, and share by link or QR code. Teachers use it for classroom breakouts, escape-room owners put QR locks on props, and people use it for birthday surprises, proposals and team building. Players need no account. The free plan never expires.
Stack
The tools and technologies listed by the maker.
Screenshots
Submitted by the maker.
Milestones
What the maker has shipped since launch, newest first.
Feedback
What's working and what's blocking, from people who tried it.
Sign in to leave feedback on this voyage.
Similar products
Other Education & Learning products, most shared stack first.