Board Thread:Questions and Answers/@comment-73.187.189.7-20150406174027/@comment-1073312-20150406175343

I have never encountered, or heard anyone-else encounter this glitch.

All I can suggest is for you to manually go into your "My Spore Creations" folder, and deleting the duplicates in there.

If you don't see duplicates in the folder, then it must be a display error of some kind. Then you might want to update all your drivers and make sure your graphics card is up to scratch. Other than that, short of uninstalling and reinstalling Spore, I can't say. There are ways to copy saved games over.