The answer to this problem is community moderation, but then you run into the problem of doing that at sufficient scale to ensure that all the submissions to StencylForge are good quality. So then we might need some way to raise the barrier to submission, such as allowing only submissions by those who have published well-polished games, or those who have a certain reputation on the forums. Some kind of function to auto-detect similar entries to avoid lots of duplication should help too.