Online Patch: Fixes black screen, crashes and allows online play on modern versions of Windows Community Mod Patch: (Offline play) Fixes, Remove GFWL, Adds PS3 Exclusive Characters & Alternate Costumes 

The post of lowl1fe helped me to play SxT on my Windows 10 PC. I've just added some extra details to it...  

This Pack fixes the Unhandled Exception Launch Crash, adds 11 Custom/Unreleased characters, 5 PlayStation exclusive characters, PlayStation Exclusive costumes and features dozens of Alternate/Custom costumes by Moddah, BrutalAce, Moedjoer, DarkSamus, bbbSF... 

Hello Steam Community, in this guide I am going to teach you how to have all Street Fighter X Tekken Unlocked Characters Free. I do this because I see that many want the characters but Steam does not let them buy them for reasons of region and other compat... 

Learn all about how to use Lars by reading this guide.