I was 5 upgrades on my shaft and when I play today it no longer had any
Sorry about the English'm Portuguese
Please return the crystals
Due to some severe technical issues, our game servers had to go under immediate maintenance.
The servers were offline for several hours and unfortunately, the issue
could've not been solved without a 28 hours server rollback.
Players to have bought and spent crystals during this time period, will get their crystals refunded shortly.
Customer support service by UserEcho