A free program for Android, by Bigcool Games.
The gameplay is very simple and easy to learn, so even the younger ones can easily play this game.
The objective is to pop all the bubbles by using the matching mechanism.
The more bubbles you pop, the more points you will get, and the higher you will go up in the leaderboard.
In the game, you will be given a number of challenges to complete. These challenges will require you to use and combine different types of bubbles to solve them. There will be a number of different rooms in the game, and you will need to solve the puzzle in each room.