An obvious cashgrab on Roblox that everyone likes for some reason. It got rereleased for the third time with better graphics but with a shit collecting mechanic as Pet Simulator X so the dev could make a quick buck out of stupid kids who have nothing better to do.
A game from Roblox, where you just hatch pets and get rarest one's, you can also buy stuff like potions, pets and such more. It is commonly played by kids.