Some suggestions:
Need to optimize for mobile devices as lagging starts at 20 minute mark upon enemies sudden spawning.
Skip animation option when opening chest for mobile.
A second joystick control for aiming certain projectiles like dagger (when there is no choice unless Reroll or Banish is in demo).
Option to disable walking animation (optimization for lower end devices).
Zoom View settings.
Thats all for now. Looking forward for the release on Android. The current VS app is still left in its Alpha version. So, when will be the next update?