The Cult of Rapture community site announced that the Protector Trials DLC pack will finally be made available to download for PC port owners today - Monday. The Protector Trials download, which will be free to BioShock 2 PC owners, add six new levels as players fight off waves of Splicers in the Big Daddy suit. The DLC pack will also come with a patch for the game that will fix a few issues.

"I'm happy to announce that the Protector Trials are headed to PC on March 14th - which means that on Monday morning, you'll be downloading away and back in Rapture. (And yes, the Protector Trials are completely free!) Monday will also bring a small patch that fixes, among other things, the mouse sensitivity issues many of you have reported (the full patch notes are below.) We're still working on Minerva's Den and I'll be making a similar announcement to this one as we get closer to a firm launch date for that pack.
Thanks again for your patience, and I look forward to hearing how you fare in the Trials."

Patch Notes
- Fixed unlocalized text in Customize Controls screen.
- Player mouse functionality no longer drops out when the Video Card Driver Warning appears.
- User.ini no longer overwritten when game loads. This should address mouse sensitivity issues as well as many v-sync option bugs.