是否可以在手机上访问Android-app的SQLite数据库？

I am creating an app where the user does some things during a game, and these actions are logged in a SQLite-database. At the end of the game the app presents these logs through a screen, which are read by the game administrators (like, physically read by the game administrators watching the screen). Is there some ways for the contestants to manipulate the database, and if not, what security measures prevent them from doing this?I am creating an app where the user does some t