The destination of game is to pop all bubble in level. You're beginning with ten drops of liquid. Select bubble with keys 2, 4, 6, 8 and fill it by pressing 5 key. When bubble reaches its full state you are able to splash it by filling with another drop of liquid. And now the fun gets! All bubble produce drops that flies in 4 directions. All drop can fill bubble which stays in its way. Try to make chain reactions by filling right bubbles. Your score depends upon count of splashed bubbles and will raise faster when you manage to create chain reactions. You'll get additional drop for every 3rd bubble splashed with single drop of liquid and one for all completed level. Ready? Accept it!