A free program for Android, by Addictive Puzzle.

The goal of My Block is to use the blocks to create vertical and horizontal pathways. It’s not just an ordinary block puzzle game, but a whole new gaming world based on a traditional concept that’s a refreshing update on familiar gameplay.

In the game, you can play on a number of different levels, each with its own theme and unique gameplay. As you play, you’ll be able to discover new challenges and ideas, as well as improve your skills and learn how to better play the game.