About Number Lock

Number Lock - Think it through, solve it, feel smart - that is Number Lock, a free puzzle game you can play instantly in your browser. Works on desktop and mobile, no installation needed. Controls: Mouse / Keyboard.

How to play

Read the board before your first move.
Interact with mouse or touch - no typing needed.
Every level has one clean solution.
Use restart freely; puzzles reward experimentation.

Category: Puzzle
Controls: Mouse / Keyboard
Works on: Desktop & mobile browser
Added: 2026-10-16
Source: ritaban06/mini-js-games-hub (MIT)
Feedback: Report a problem