here's a way with pc (need developer mode) : On your pc get side quest (if you already have it skip this step) create an account for side quest and connect your quest to the pc with a link cable, then on your quest press either allow or always allow from this pc, then back to your pc, go to https://lemmondev.itch.io/gorilla-tag-horror and download the apk, when downloaded go to the side quest software and then press the button on the top right to the right of the WIFI logo, then double click the APK you downloaded and wait until its finished downloading, when prompted complete, remove the link cable from the pc (if you want) go to apps, unknown sources, open the game and enjoy!