Its not available on the app store but I've downloaded the apk and the .obb file. I moved .obb file to sdcard/data/obb and then installed the apk but it crashes 2-3 seconds after the Square Enix splash screen. I changed ART settings back to Dalvik in hopes that was the problem but that was a no go as well. I Google'd how to install but only seen in another forum that people are playing this just fine on their S4s. Anyone have any tips? Or if more info needed let me know, thanks.