http://store.steampowered.com/app/208580/
New Features added to KOTOR II
Welcome to the newly updated KOTOR II! Mac and Linux users can finally play one of their favorite games natively, and we've added a host of new features to this beloved classic!
New Features:
Steam Workshop support! We've proudly teamed up with the Restored Content Mod team and TSLRCM will be available on day 1!
Achievements can now be earned through gameplay
Controller support
Native widescreen resolution support
Support for up to 5K monitors
Steam Cloud saves