The usual mode is presented with a good challenge where the board of bubbles comes down to danger line. You need to remove the bubbles so that the board can be saved from danger line.
Bubble Shooter Christmas Pack is a Xmas themed bubble shooter game with 2 modes.
The Puzzle Mode is consisted with 15 challenging levels. You need to clear the board to win the level. Fast you complete the level; more you get score and stars.
So just enjoy the Holy Christmas by playing this wonderful Christmas Bubble Shooter Game.