If you need help with a specific part of the game or the installation, I can dive deeper into: common "DLL missing" errors. Transferring save files from a repack to the Steam version. Recommended mods like Mega Hack to enhance your experience.
When a new version (like 2.21) drops, you must wait for a new repack rather than getting an automatic update through Steam. geometry dash fitgirl repacks
Geometry Dash runs on almost any modern PC, but ensure you have at least 2GB of RAM and a dedicated graphics card for smoother frame rates on high-object levels. If you need help with a specific part