Bubble Hit is one of the most exciting unblocked games you can play online for free at school. It is the chance for you to check the shooting skill and improve it through levels. You will use the mouse to control the arrow and adjust the angle. Before adding anything, you should look through the screen of Bubble Hit and find out the group that has the same color with the given bubble. After that, you can release and remove what you want. The score will prove your skill. Try to reach the best result!