Board Thread:Geometry Dash Update Discussion/@comment-25769875-20160127000134/@comment-27413644-20160214062732

I think normal levels will also have Anti-Cheat. If hacks are used, the player can earn easy achievements from them too!

And about user levels: The Anti-Cheat can eliminate the "Lightspeed Demon-Racking" problem (when hacks are used to complete demons in a short time and earn achievements quickly). So no more hacking to complete Cataclysm in a jiffy again! XD