If you got an invite, you don't have to join, just letting you know about it in case you're interested.
Mr Melon is awesome, and we love him. So you should too. Remix projects and add Mr Melon. It's a fun little thing to do when you're bored on scratch. We usually remix featured or popular projects, but do what you want!
1: Only Mr Melon projects
2: Mr Melon is awesome
3: No changes title or desc or thumbnail (If you do, you can legit get banned)
4: No advertisements
5: i forgot what other rules there were cause someone deleted them.