What happened?

I used to love this game a couple years ago, and now it crashes! I understand that my iPod is old and cant do a lot of things, but still this should not crash if I can download it. For most games it just gives me a message saying "Sorry this iPod cannot support this app. If you would like to be able to use this app you have to update your IOS to 5.1.0 or 6.0.0." I have barely any games that I havent beaten because Ive had all my games so long and for many they too have closed off and if I update them they will crash too. This happened with Clash of Clans too, I was maxed out everything and then I got kicked off one day. So this really pisses me off that I cant play such a fun game.

Kj fartneck about The Creeps!, v1.15.16