Really weird "Get Ready!" iPhone 5 system alert?

Hello

I've had my iPhone 5 for about 3 months and 2 days ago (July 31) I received an alert which seemed like a system notification like when there is a new system update, however, this alert only said "Get Ready!" (my native language is Spanish therefore I received the alert in spanish: "¡Prepárate!"), as I'm used to just hit cancel every time an alert pops up I did that and had no chance to take any screenshot, however today (August 2nd) I received the alert 2 more times!! and this time I could take a screenshot:


I went to my country official Apple Store before I had the screenshot and they knew nothing about it, they even told me it was another app, however I know all of my apps and I don't let any of my apps except for default calendar to notify me with alerts, I only choose bubbles in notification center, and I've double checked it. Also, the only alerts that show up like that (letter style, size, bold, no icon, etc.) are system, apple sent alerts, I've never seen any other app display alerts in that format before.
At first I thought it was some kind of promo for the upcoming iOS7 and the new iphone launch, but I've searched the whole internet, even twitter and I couldn't find a single thing about this happening to other people. Anyone knows what this is or will I really have to scale this up by calling apple support and demanding they explain this. Do you think this is iOS7 related?.

I hope someone here can help me or has had this same alert because if I call apple I will have to waste a lot of time because this might not be something a normal support guy can solve.

Do you think I might be getting teased by apple for the new iOS? Why me and not everyone else? Has anyone else had this alert pop up?. So many questions!!

P.S. Yes, I was playing tiny wings while this happened but the first time my iPhone was completely blocked and in standby.

xc0216 said:

No this has not happend to me, but I'm on iOS 7. I suggest you connect check Reminders, Clock, and calendar (Check the date you saw the message). If you don't see anything I suggest a restore (Connect to iTunes on your computer and click restore. Is your iPhone jailbroken if so, you might have a virus. If a restore does not fix it call Apple, they might have to replace your phone. Also if it makes a difference scientists think the world may end on January 1, 2014 and August 4, 2014, so maybe Apple got paranoid.

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I don't have or had any entry in calendar, reminder or clock in any occasion this has happened. I won't do a restore because everything works flawlessly. I don't do jailbreaking so the virus thing is discarded. Apple won't replace my iphone for physical defects (chipping) do you really think they will replace it just for that alert, lol!.

I laughed so hard at the last part haha.

Thanks for your input though.

adamj575 said:

If i'm not mistaken, that alert pops up when you pause tiny wings then resume the game...giving you a couple of seconds before the action resumes...

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C DM said:

Just tried it for fun basically and it happens if you are playing Tiny Wings, then leave the game to go to another app or another screen basically, and then come back to the game.

Sounds like it's related to Tiny Wings after all.

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OMG!! thank you all!!! I can't believe it was that game -.- what was weird is I got the notification when I hadn't even started the game again, it was probably running in the background though and just glitched out.

Again, thank you all!!