Nightmare

In this awesome side scrolling game you've to help a little girl to escape out of her nightmare. She is surrounded by numerous monsters and you've to blast all of them and destroy the big door in each level to escape out. Collect as many rings as you can to upgrade your weapons. Also grab the weapons that you find along the way. Try to complete all the levels and escape the nightmare. Use the WASD keys to move and the mouse to aim and shoot. Good Luck!