Fixing game listings

Sometimes, games were added incorrectly (added as a new game instead of a new version, vice versa). Once this is done, there doesn't seem to be a way to fix it. It would be great to have that functionality.

Also, is there a way to delete duplicate game listings?

You can do both from the "wiki" button on the game pages.

Found the delete button (it's off to the side) - thanks. But I still could not find how to link the game to other versions. "Special Edition" is checked, but it doesn't give me an option to say what it's a special edition of. Do I have to use the "Report this game" button?