These rewards refresh after every hour, so the more time you spend in the game, the more gems you can get. To claim, simply tap on the gift box icon right beside the Roblox Chat icon.

The current active codes in this Roblox game are as follows: 11BESTB8OY - 100 Gems and all Boosts 1NIL1IN6 - 100 Gems and all Boosts ALTER123 - 100 Gems and all Boosts (New) C1HU1U5NI - 100 Gems ...