Some genres never get old. Indeed, children (and adults, too) were excited by Tamagochi, maybe the first pet simulator in the world. Now, there are numerous similar titles available, including Roblox: Pet Simulator. Wander across the bright Lego-like universe with pets, not only cute but helpful. During the process, they will level-up. Want to get some cash? Sell one of your pets on the market. Also, gather an entire collection of them, starting with small & weak ones, to legendary and rare creatures. Remember that rare animals cost more and when planning to purchase some for yourself, get ready to spend some time gathering coins and other valuable things. Move around the map and your gathering process will be more interesting.