is a procedural sandbox game that allows players to build and explore infinite landscapes made entirely of LEGO bricks. To fully experience its creative potential, players often use external files, such as save files and custom models , to unlock hidden content or share builds. 1. Understanding the Save File Structure

: You can download official free content directly from the in-game Brick Build Showcase . New models are often added weekly, but some are time-limited.

: Available on Windows, PlayStation 4, Xbox One, and Nintendo Switch.

: You can enter specific codes at the main menu (e.g., H29V4E for Ultrakatty) to unlock sets not found through standard gameplay. 3. Gameplay Mechanics and Scope

: On Windows, your save data is typically stored in: C:\Users\YOURNAME\AppData\Roaming\Warner Bros. Interactive Entertainment\LEGOWorlds\SavedGames .