To unlock extras like stud multipliers or special abilities, you can enter these codes at the Batcomputer: : Attract Studs : Beep Beep (Horn) : Extra Hearts : Fall Rescue : Gold Brick Finder Installation Details Official Platform : You can download it directly from the Google Play Store Storage Requirements : The installed size is approximately 1.1 GB to 1.3 GB ; however, it is recommended to have at least of free space for a smooth installation. Device Support : The latest version (2.2.3) includes support for Google Play location of specific Red Bricks to unlock those stud multipliers faster? Lego Batman: The Videogame - How to Enter Cheat Codes