A free program for Android, by ENP Games.
Bubble Bubble POP: Rescue elf is a game with many levels. Each level contains a map with many stages. The player will need to complete each stage to get to the next one. The gameplay is simple and easy to understand. The player will need to spread the ball by touching it and then matching three or more bubbles of the same color. This gameplay is fun and easy to understand.
The game supports offline gameplay. This means that you do not need to worry about an internet connection.