It's really disappointing that the game was just removed from the Play Store. Even when I try to access the version I purchased directly through the store, I'm no longer able to download it. Usually, when developers take down their apps, it's still possible for those who bought them to re-download from their library. It would have been great if you had kept it accessible in that way for existing buyers. I ended up having to search for this site and manually install the APK from scratch, which was quite a hassle. Just wanted to share that this experience was a bit frustrating.