(http://gematsu.com/wp-content/uploads/2017/08/BlazBlue-Alternative-Dark-War_08-08-17.jpg)
Arc System Works has announced BlazBlue Alternative: Dark War for iOS and Android.
Source: BlazBlue Alternative: Dark War announced for iOS, Android - Gematsu (http://gematsu.com/2017/08/blazblue-alternative-dark-war-announced-ios-android)
Prequel!?