Hello,
I've just released a game for web desktop and web mobile.
poki.com/en/g/blumgi-rocket
I use the same version for desktop and mobile using the detect device method learned in a tutorial here.
I save the progression on local storage, it works well on desktop but on iOS devices (tested on iphone 12, iphone SE, iPad, iPAd pro) it works if I keep the tab open, I can relaunch the game and the save works but when the tab is closed, the progression is reseted.
I didn't posted on bug report because I think it might be on the Apple side or in my code. ( I am not an advanced programmer)
Have you observed something similar on your games ? Is there something special I should do for iOS ?
Thanks for reading