Today, you will manage a small tank, where you do not have to use violence. Today, you'll pass the puzzle and train your mind and prudence. Go to start training and understand what is the essence of the game. You just have to simply clear all the balls that are installed on each of the levels, they will be marked in white balls of other colors will help you in passing. For example: blue or pink, you open compartments, black also give bonuses, bullets and life. So to cope with different puzzles.