vocal coral
Not sure if this has been reported yet but if you change your date to the future you can do events not active yet and also get huge offline earnings (like a huge time warp). But when you set your time back to normal you get to keep all the stuff from the events and offline earnings. Not only that but it resets the event that is currently active which allows you to get infinite badges.
vocal coral
like I said I couldn't find if it was reported or not
neat nebula
It has been in this channel several times
The reason why you can switch time is because cells is an offline idle game
winter whale
Disclaimer: Do not do this outside of testing, this *is cheating*