Bubble Shooter Classic is the most traditional and basic version of the bubble shooter game style that you'll find on the Android platform. This game contains more than 1,000 levels that you can enjoy anytime, anywhere. It is entirely free, and it will provide you with weeks and weeks of casual fun. The levels are varied enough to keep you interested, but simple enough that anyone can play and enjoy the fun.

If you ever find yourself with a few minutes to kill, this is the perfect game for you. Play it for a bit while waiting on the bus, or knock out a few levels while sitting in standstill traffic. Use it to fill those dull gaps in your lunch break. The puzzles are more than challenging enough to improve your general skills at critical thinking.

The game is very straightforward. You tap on the spot where you want the gun to fire, and your goal is to form matching sets of three bubbles. Once a level is completed, you can go back and play it any time. You won't need to read any long tutorial to play this game since the controls are so intuitive and the gameplay is such a classic style.