Learn how to get the key and unlock the castle in Pet Sim 99 in order to gain access to the Trading Plaza in this Roblox experience.

How to Redeem Codes in Pet Simulator X Redeeming Roblox codes varies from game to game. Follow our easy instructions listed below to redeem your free items.

Get all the codes for Titan Pet Simulator so you can hatch bigger and better pets more easily - including tips on how to get more free stuff.