A short browser lock puzzle: crack the code to open the hidden homework answer. Built with Lock Challenge, where anyone can create virtual locks and escape-room puzzles in minutes. Plays on phone or desktop, no account needed.
Unlock the Homework Answer (Lock Challenge) was submitted to SlowDen by Lock Challenge. SlowDen did not make this game - it is published here from the developer's own submission, added on 2026-10-07. It runs in the browser with no download, no install and no sign-up.