Generic Defense Game
Instructions: It's a survival shooter, a turret defense game, it's so generic it's unique!
This bad-boy gives you 8 different games in one, with a ton of options to deliver a unique experience every time you play.
Read more about the game @ http://www.webgamemagazine.com/
Use the mouse to aim, WASD to walk around in shooter mode, Q to toggle weapons and E to reload.
If you find the game easy, or hard there are difficulty settings in the help/options menu.
If you dislike the control scheme, you can change it in the help/options menu.