Source: www.shacknews.com - Thursday, January 19, 2017 NetherRealm has opened registration to participate in an online beta test for Injustice 2. You can sign up for the beta right here . Injustice 2's online beta will take place on Xbox One and PlayStation 4. NetherRealm boss and Mortal Kombat ko-kreator Ed Boon teased the beta earlier today on Twitter. "Don't know why, but I can't help feeling like there is something missing today," he tweeted , along with a series of Greek alphabet letters conspicuously lacking the "beta" character. Injustice 2 launches on Xbox One and PS4 on May 16. Pre-ordering the game gets you extra characters in the form of alternate skins. All Related