One of the more unusual settings for a game can be found in Zombie Cow Studios' recent and totally free game Privates. The side-scrolling action game takes place, well, around the naughty bits. Now comes word that Privates is getting a free DLC mini-expansion pack.

This DLC sounds like it will be pretty extensive with Zombie Cow's Dan Marshall saying, "We've decided to go all-out and make a whole new adventure, this time set inside a gentleman's bits." Look for new enemies, a new player character, new gameplay modes and more. You can expect to be shooting around more naughty bits when the Privates DLC is released around Easter 2011.

Download the full game Privates right here on Big Download!