Moderation
You can help improve the building community by becoming a moderator of new games! Check the "Moderate" box on the You page to reveal a new "Influence" heading on the Arcade page.
FAQ
Q. Should I approve a "game" that's just a single grass block? A. Yeah, just give it a low quality score.
Q. Should I approve a game that is an identical copy of another user's game? A. Who knows.