App has stopped working

I’ve been playing Odyssey for a few weeks now. I enjoy it quite a lot. But when I tried to sign in today all I get is the initial title screen then nothing. Just a black screen. I’ve tried uninstalling I’ve turned my phone off and back on. I even went so far as to do a factory reset on my phone. Nothing just the same black screen. Can anyone offer some insight on this? I’ve left my phone sitting for approximately an hour on that screen with no change.