Bubble Shooter Galaxy Defense

Bubble Shooter Galaxy Defense is a bubble shooting video game with a dark and spacey atmosphere. The game has a space-age motif, but it's not exciting or pleasant. To go to the next level you have to pop all the bubbles with different characters and colors on them. Each level grants you access to a total of three power-ups. Each one of them will appear at the bottom of the screen. Before you can take advantage of those powers, you must first unlock them. Take command of a large cannon and clear the space around you with various cannons left behind by previous alien armies. Due to the total of 100 levels, the game is capable of keeping you busy for quite some time. Unlocking new levels is a requirement.