Unfortunately, With every new update cubic castles is becoming more and more harder to play on old devices. First the texture issues and now it's completely ruined.
This is what happens now:
When you go to a laggy realm you get this..
The game crashes and your account is stuck there forever unless you have a PC to take it out of there.Note:
By old devices I mean all those devices with low RAM's etc.
Samsung j1 ace (2016)