When a user downloads a repack, they are trading time for space. Because the files are compressed to the absolute limit to achieve the smallest possible file size, the decompression process during installation is CPU-intensive. A modern, multi-core processor is often required to unpack these files in a reasonable timeframe. Furthermore, the "Multi20" aspect adds a layer of complexity. Because the release includes twenty language packs, a user installing the game is often forced to download all twenty languages, even if they only intend to play in one. Some sophisticated repack installers allow the user to selectively deselect languages they do not need, thereby reducing the final installed size on the hard drive.
: Acts as a long, interactive tutorial where you complete quests for NPCs to earn Gold Bricks. These bricks allow you to level up and visit larger, more complex worlds. legoworldsmulti20repack