If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
The purpose of game to collect a maximum score. You should select some bugs of one color (from one up to six). When you will select the bug of other color the selected bugs will fly off, and you receive points. The more bugs will simultaneously fly off the more you will receive points.Time is limited. Bugs run fastly and fastly. You should be fast.
This game is played with mouse only.