Sol Survivor (Turret Defense game) is $2.24 @ Impulse Driven

Sol Survivor is a turret defense type of game and it’s on sale at Impulse Driven for $2.49. Use coupon code SURVEY2010 at checkout and you’ll save 10% which makes it $2.24. This game will probably NOT activate on Steam. This game has online multiplayer coop which is pretty sweet. Can never get enough coop games.