I'm having trouble closing my game. I have a small X button in the corner that works on android but not IOS.
I have sounds working, by using .m4a's and save working with webstorage, the last thing I need is close. Is there something similar for closing?
iOS is designed with the idea that users never close apps. You just go back to the home screen by pressing the home button.
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Interesting post from Apple themselves on this very subject:
Apple confirms that closing iPhone apps is a waste of time