User blog comment:Ghirahim le fabuleux/Overcategorization/@comment-30407383-20190728230333/@comment-27618677-20190728231036

Don't worry we have already sorted the issue out. All the XXXX categories will be removed, I have already started. We have decided with Astrogamer to keep the categories that inform tells you on which Virtual Console it was released and the platform of origin. Ex: "Virtual Console Games (3DS, NES)". Those are actually meaningful and help users to navigate the wiki more easily and we didn't really have any before that so they get to stay.

You can remove all the others if you see them tho. I'm going to do it anyways so your help is welcome if you want to makes things quicker.