Looking at the last change notes, the Dev stated that they’re no longer maintaining the app due to openweathermap now requiring credit card info. Looks like they suggested using Cirrus instead.

They already released an updated version that’s clean and was built on a clean device. 30.56, I believe is the clean version.

To be fair, the slowdowns and flickering were dismal when playing this on the NES. Some places it made the game nearly unplayable. I’ll take the technical improvements.