Before attempting to install LEGO® The Incredibles —whether from an official copy or a compressed file—you should verify that your computer meets the minimum specifications. The official requirements are as follows:
To achieve "True Superhero" status (100% completion), you must hunt for specific collectibles. A compressed game file usually retains all these assets, but if you see pink/purple missing textures, your download was corrupted. Lego The Incredibles PC Game Highly Compressed