Gauntlets

The Lost Gauntlets, or simply Gauntlets, are a feature introduced in Update 2.1; however, the first gauntlet was released on February 5th, 2017. Each Gauntlet includes 5 user-made levels which stylistically relates to the name of the gauntlet. The levels must be beaten in sequential order and, when all 5 are finished, the player will receive a prize.

Gauntlets
Fire Gauntlet=

The Fire Gauntlet includes 5 levels: When you complete the Fire Gauntlet you'll get Secondary Color 37.