Need update for iOS 8

This app still gets 4 stars because its amazing and I have other devices that can play this in the mean time. The reason its not a 5 star app is because it cannot open on my iPad Air 2 or iPhone 6 Plus on iOS 8. The app needs to be updated because it just crashes at the loading screen, and I tried everything I could do on my end.

Please update this asap, its easily the best video game to play local multiplayer with a group!

Edit: Ive changed it to a one star review. Its been far too longboard since this game has been updated considering there is a game breaking bug. Ive kept an eye on the developers forums and after waiting patiently for any sort of communication about the issue, saw a forum post saying there would be an update on the 25th (Im assuming that meant January 25th), its now the 28th and still no update. I just want to play the game I paid for. The game is still amazing and I can forgive bugs, even ones that make a game unplayable, but its been months and theres barely even been any sort of acknowledgement of the issue.
I cant recommend anybody buy this game until an update is released because, as amazing as it is, it is likely unplayable.

Magnastroyer about Artemis Spaceship Bridge Simulator, v2.1.0