Marvelous has just announced that there will be a western release for Fate/EXTELLA Link, a sequel to Fate/EXTELLA: The Umbral Star. The game will be available for the PS4 and the PS Vita. EXTELLA Link will be published by XSEED Games, and they will add an online play feature for the PS4.
More info on the game can be found below:
About Fate/EXTELLA LINK