Even though the event claims you can only do 3 challenges a day I’ve already managed to get the first profile icon. I don’t know if this is a bug or just an oversight. And I’m getting the US challenges at the same time.
@SoakedHalo4138 Mexico will release tomorrow.
I only managed to do 4 before the limit came up. Possibly it rolled over to the next day while we were doing challenges.
Yeah there is a limit but it’s not relative to individual time zones but adjusted to a certain hour in one time zone. It’s very much possible to be able to do one set after another, depending on when we’re playing.
I’ve managed to do a few:
Edit: lol!
I didn’t even look at that pic- that’s US not Mexico. So Devs added this DLC for people that earned it in previous event, I thought that’s Mexico.
Awesome! 
Thanks for the clarification. 
Official news about the release of Mexican civilization:
The Event end tomorrow and only you can do 3 challange per day. Extend the event.
Yes! Please extend the event! I remember for past events, they unlock all the challenges for you on the last day…
