Still no Gold/Silver after 50+ battles in 19
This leads to the curiosity of what is actually the drop rate on gold/silver/wooden chests. I am guessing 5%/10%/20% respectively from experience. Note that I don't have any data to back my claim, it's merely a guess. However the game turns extremely stubborn on 19 when I am trying to get the last gold chest to drop. Is it a bug, is it just me or is anyone else experiencing the same?
Update:
11/12/2015: Confirmed bug in level 17 (all chests) and level 19 (1 gold 1 silver). These chests won't drop.
11/12/2015: Confirmed bug fixed in level 17. All chests can drop now.
11/13/2015: I think we'll just have to be a bit more patient on this last fix. Supports are still trying to locate the core issue. (Communicated through Email)
11/13/2015: Confirmed bug fixed in level 19. The last gold chest can drop now.
11/17/2015: Confirmed bug fixed in level 19. The last silver chest can drop now.