Adults-only version of Manhunt 2 in the works, says ESRB

The ESRB seems to have sprung a leak the size of Sony, yet game publishers keep letting it in on all their darkest secrets. And hoo boy, does this one look dark. According to an ESRB listing, Rockstar's set to release an AO version of Manhunt 2 on the PC.

So, what makes this new version so rough and tough that even the extreme maturity of a 17 year-old can't handle it? "Blood and Gore, Intense Violence, Strong Language, Strong Sexual Content, Use of Drugs" -- you know, the usual suspects, but probably without that weird strobe thing that used to happen when you killed people.

Thanks, Joystiq.