Online
Added FPS/Performance Meter to Kombat Kards, allowing you to see the performance of your opponent’s machine.
Added Benchmark check in “Options” menu to check users PC Performance.
Fixed an issue in KOTH in which the host could not rejoin a match in a Room if they back out from a 3+ player match.
Game sessions will no longer desynchronize if the user closes the pause menu using the “Start” button while the controlling player is set to 2.
Users should no longer experience errors such as “Reading Stats Data”, “Failed to Read Player Stats [AGPT01001]” or “The network connection has been lost. Make sure your Ethernet cables and router are connected properly” while trying to connect to Online after exiting the game from Online.
Fixed an issue in which players can’t see themselves after joining a Player Match Team Lobby from an invite.
Fixed an issue in which uninvited players were able to join a private lobby created in Team Battle 1v1 via Steam option “Join Game”.

Save Data
New save data system implemented:
http://support.wbgames.com/ics/support/default.asp?deptID=24028&task=knowledge&questionID=1151
Fixed an issue in which users would get stuck on a black screen due to corrupted save data not being checked.

UI
Fixed an issue in which the UI explaining the buttons in Character Viewer were either truncated or lacked an explanation for selected buttons.

Inputs/Controls
The game now shows a valid input (default Enter key) for the Full List of moves in the Pause Menu for players using a keyboard.
Custom controls are now correctly loaded when entering a match with a controller.
Fixed an issue in which the Keyboard was missing some camera control functionality compared to console controller in the Character Viewer (Extras-Kollection) and the Krypt.

Other fixes
Added switch in PC settings to change Particles from GPU/CPU
Balance fixes in parity with http://community.wbgames.com/t5/Latest-Updates/Patch-notes-9-21-2015/ba-p/794168
On Tremor’s Kombat Kard, the icons for specific variation wins are now displayed correctly.
Fixed an issue in which Jax's cigar floats in the air and clips through his head during his intro when his costume/skin is Carl Weathers and he faces Tremor.