This guide shares details on how you can get and use the Castle Key in Pet Simulator 99.
While playing Pet Simulator 99, as you unlock the new areas, you will encounter a locked Castle in Area 3. When you interact with it, a window opens up asking for a Castle Key.
Since the game doesn't exactly tell players how they can obtain the Castle Key, at least until you reach a certain point, many players look for details on how exactly they can find this Castle Key to open the locked door.
Seeing that, to help players, we are here with a handy guide sharing details on how you can get and use the Castle Key in Pet Simulator 99.
Where To Find The Castle Key
In Pet Simulator 99, you can get the Castle Key upon using the first Rebirth that you find in Area 25.
Once you Rebirth using the statue in the said area, you will get access to several new features, buffs, and items.
Among them is the Castle Key that you need to open the locked Castle Gates found in Area 3.
That being said, to unlock Area 25, you must unlock all previous areas and then use 750,000 Gold Coins to unlock it.
Now, while you are here, make sure to check out Pet Simulator 99 redeem codes for free rewards and the Trello link and wiki guide for more details.
How To Use The Castle Key
You can use the Castle Key in Pet Simulator 99 to unlock the Castle Gate blocking access to the Castle where you can find the Spinning Wheel, Trading Plaza, Crystal Chest, and Trading Booth.