Happy Glass is a Puzzle app developed by Lion Studios. We only share original APK files. You can download and install the latest version of Happy Glass APK from our direct download link. On this page we provide Happy Glass 1.0.37 apk file for 4.1 and up .This is a free app listed in Puzzle category of apps. Use the download button on the top to download this apk. App Installs: 100000000 +.