Batman: Arkham Knight's PC port appears to be a disaster
The PC version of Batman: Arkham Knight isn't doing the game any favors.
The frame rate is set to a locked 30 frames per second, although you can adjust that if you're willing to dig into the .ini files. The game is crashing for some players and stuttering for others; performance as a whole seems to be all over the board, no matter the power of your system.
Complaints about the game's performance have been flooding social media and the game's fórums. Only 31 percent of the customer reviews on Steam are listed as "positive."
Rocksteady is aware of the issues and is working to fix them, according to the following message posted by a community manager on the game's official forums:
We're aware that some users are reporting performance issues with the PC version of Batman: Arkham Knight. This is something that Rocksteady takes very seriously. We are working closely with our external PC development partner to make sure these issues get resolved as quickly as possible.