Platform, device version and operating system:
Screenshot or image:
(Credits to Exxos on the Gems of War Community Discord)
What you were expecting to happen, and what actually happened:
I was expecting to get a chest upgrade and a substantial boost to the Room Reward Multiplier for beating the boss room of Amanithrax. Instead, the chest doesn’t upgrade and the Room Reward Multiplier stays the same, causing a substantial loss in total rewards gained.
How often does this happen? When did it begin happening?
Steps to make it happen again
Play the new delve.