It's easy to play, and it's fun to keep challenging yourself. Not only can you smash blocks in straight lines, but you can also smash all the blocks in a 3 x 3 block. Therefore, it has various shapes of blocks for you to adapt!

How to play Sudoku! Block puzzle:
-Drag and drop wooden blocks onto the 9x9 grid
-Horizontal, vertical or 3x3 cell match block to clear the block.
-Try to delete multiple lines at once to get a higher score.
-If there is no extra block space, the game ends.
-The block cannot be rotated.

Features of Sudoku! Block puzzle:
-Beautiful graphics and perfect sound.
-The rules of the game are very simple.
- no time limit.
-Completely free.
-Free and easy to play but difficult to master
-Relaxation and addiction

Have fun and train your brain!
Start your challenge now and become the master of building block puzzles!

// Option A //

To download Royal Block Puzzle-Relaxing Puzzle Game mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Royal Block Puzzle-Relaxing Puzzle Game mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Royal Block Puzzle-Relaxing Puzzle Game from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Royal Block Puzzle-Relaxing Puzzle Game in HappyMod App.