Pet Simulator 99 is all about owning different pets and getting their help to get a lot of gold and diamonds—however, you can only have a certain number of them. To overcome that limit, there is something you can do.
How to use more pets at the same time in Pet Simulator 99
To unlock more pet slots in Pet Simulator 99, you have to purchase them using diamonds. Each of the slots costs you an increasing amount of diamonds, and you can unlock more to purchase by increasing your rank in the game. To get these slots, you first have to unlock the area where the vendor who sells it is located.
Related: Pet Simulator 99 Codes
The Equip More Pet vendor is in the third unlockable area in Pet Simulator 99. When you unlock this area, head over to the left side, and you will easily spot the place where you can buy more collars for your pets. Interact with the shop, and you will see the menu where you can buy collars to use more pets at the same time.
If you want more Pet Simulator 99 guides, check What do fruits do in Pet Simulator 99? – Roblox and Where is the Traveling Merchant in Pet Simulator 99? – Roblox here on Pro Game Guides.