If you missed your first chance to grab Serious Sam HD: The First Encounter on Steam at a discounted rate, then know that the game is once again on sale from now through March 2. The first episode will set you back a mere $7.50 -- 50 percent off the normal asking price -- leaving vital room in the coffers to snatch up extra rocket and shotgun ammo for the inevitable onslaught.

Trust us, when you've got a pack of wild, headless (yet, somehow, screaming) suicide dudes running toward you, you're going to be glad you spent those extra greenbacks at Uncle Buck's Gun Emporium beforehand. Believe it!

This article was originally published on Joystiq.