Twitch Plays .hack is back with TwitchPlaysVERSUS

https://www.twitch.tv/dothacknetwork

You can play the PC version of .hack//VERSUS, the PS3 fighting .hack game from 2012. You can play too on your PC or PS3 if you follow these instructions here.

https://www.dothack.org/topic/16-hackversus-on-pc-and-online/