The Factory Slime Event in Pet Simulator 99 is about earning event-specific Factory Coins by having Pets produce piles of Slime and then breaking them open. This title involves constantly purchasing ...

This week's Pet Simulator 99 update launched the Slime Factory, a new event world. You can also acquire two limited-timed Titanic Pets: the Titanic Jelly Wizard from Slime Factory's Titanic Race and ...