To ensure the best performance of the game, we encourage you not to manually change the time and date on your device back and forth to benefit from any game features.
We can't guarantee normal game operating if you constantly adjust the date or time settings, as certain game aspects are linked to these configurations (e.g. special events, talismans, etc.). Note that you might be penalized or lose some of the timed features and quite likely we won't be able to restore them afterwards.
Pay attention that such actions are considered to be a violation of our Terms of Service and will not be supported.
Have fun playing!