When players create a level and publish it, people can give stars to his/her level. If the player’s levels reaches a certain amount of stars, he/she will receive Builder Points:
|Bronze Tier||Silver Tier||Gold Tier|
You can raise your rank by earning more and more builder points. As you earn certain hammers, your rank will go up automatically. Once you reach the Silver builder tier you’ll be able to use the Emblem feature.