PC versionWii UWIP Fans have made a PC version. Some are still early, so read the project page first.
Fans took Tekken Tag Tournament 2 Wii U Edition apart and rebuilt it so it runs natively on a computer, often with widescreen, higher frame rates and mods. Here is the project we know about:
Native Linux port of Tekken Tag Tournament 2 Wii U Edition by static recompilation. No game files included.