Kill the monster.
tallenwebdev thanks for your comment, I'm adding the button to reload: D
I'm sorry, but I can not find a way to add the button to reload the game, but I added the pause menu. I hope to have at least improved the game, I'm always ready to receive aid to improve it :D
New version THE 2.0 !!!added the menu of pause!
for several of the game's problems I invite you to upgrade to the new version scirra.com/arcade/shooting-games/the-destructor-2-12224