Play instantly in your browser

Unlock Bloxs

A sliding-block puzzle about opening a route for the yellow block with as few moves as possible.

Free
Browser
Keyboard
Mouse
Portrait
Ad-supported

A short ad may appear before the game. Skip becomes available when allowed.

Loading Unlock Bloxs…

The game and in-game advertising are delivered by GameMonetize. If the player does not start, refresh this page or try a current Chrome, Safari, Firefox or Edge browser.

Quick facts

Game details

Channel: Board & Card Games
Subcategory: Board Games
Provider: GameMonetize
Provider category: Puzzle
Provider genres: Puzzle
Content basis: Slacking Games guide linked to the provider record
Platform: Web Browser
Orientation: portrait
Player frame: 600 × 960
Provider tags: Clicker, Puzzle
Updated: July 30, 2026
Provider record fetched: July 21, 2026
Desktop controls: See the controls below
Touch controls: See the controls below

Game files and artwork come from the named provider. Slacking Games maintains this page's categories and related-game links. Read how the catalog is reviewed.

About Unlock Bloxs

The puzzle rewards completing a layout in the minimum number of moves, turning every slide into part of a compact route-planning problem. Moving one obstruction can open space for another, while an unnecessary shift increases the solution length even when the exit is eventually reached.

Stages provide separate block arrangements and can award three stars. The mouse or keyboard operates the puzzle, and the portrait frame keeps the sliding board at the center of play. Success comes from freeing the yellow piece rather than clearing every block, so the arrangement should be read around its exit route.

Objective: Slide the surrounding blocks away and move the yellow block out of the board in the minimum number of moves.

Core loop

Move an obstructing block, reassess the yellow block’s route, and continue sliding pieces until the exit is open.

How to play Unlock Bloxs

Use the mouse or keyboard to slide blocks on the board.
Move the surrounding pieces out of the yellow block’s route.
Guide the yellow block out of the board while keeping the move count as low as possible.