Free HTML5 browser game

Sudoblocks

Sudoblocks is a tile-matching puzzle game that combines the sudoku experience with the block genre. Although a block game in its soul, it adopts the input of the Sudoku mechanics by introducing a new mechanic: Your job is to clean the board by using the pieces on the right to fill the 3x3 squares or complete straight lines. The left side holds your power-ups that will help you beat the game such as undo, destroy, rotate, swap. There are three game modes for your every mood: Standard, timed, or relaxed. It even has a night mode! Sudoblocks offers a puzzle experience like you've never seen before!

Game description provided by GameMonetize.

Sudoblocks

Loading Sudoblocks…

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.

Current source controls: Pick up a piece from the right container by holding down your left mouse button and drop it on an empty block by releasing it

Quick facts

Game details

Channel
Board & Card Games
Subcategory
Board Games
Provider
GameMonetize
Platform
Web Browser
Orientation
landscape
Updated
July 21, 2026

Optional third-party video

Game walkthrough

The walkthrough player is supplied by GameMonetize and may contain advertising. It loads only after you choose to open it.

About Sudoblocks

Game description provided by GameMonetize.

How to play

Pick up a piece from the right container by holding down your left mouse button and drop it on an empty block by releasing it

Remembered in this browser

Rate or save Sudoblocks

Like it, give it your own rating, or add it to favorites. These choices stay in this browser and are not shown as a public score.

Your rating