Spongebob Squarepants - The Cosmic Shake [fitgi... Link

: Provides a collection of 4K and HD wallpapers specifically for this title.

: Includes fan-made backgrounds in 3840 x 2160 resolution. SpongeBob SquarePants - The Cosmic Shake [FitGi...

If you are looking to print a physical cover for your game case, you can find high-quality assets at the following locations: : Provides a collection of 4K and HD

: While not a direct "paper" source, it provides the official vertical banner used as the standard digital cover. Desktop & Mobile Wallpapers check these sources:

: Contains a dedicated gallery for key art, prototype covers, and promotional materials.

For high-resolution backgrounds to match your installation, check these sources: