If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
The devil are over the place. They are evil and need to be destroyed in order to protect the little
angel. Place the devil bomb in the right place so it can explore and kill all the devil. The angel need
to be safe from the bomb, therefore, you need to place the bomb carefully.
This game is played with the mouse only.