Pet Shop Simulator: Prologue Achievements Here is the full list of all 5 Pet Shop Simulator: Prologue achievements. It takes around 0-1 hour to unlock all of the achievements on Windows.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply First CustomerYou receive this achievement when the first customer buys something for their pet at your pet store. It's the moment your business truly starts to operate. First StepsYou receive this achievement after completing the tutorial. It shows that you now have the basics to expand your pet store. New Hand on DeckAchievement for hiring your first employee in your pet store. It's a step towards growth and delegating tasks. First FavouriteYou receive this achievement when you pet an animal for the first time on the sales floor in your pet store. It's a moment that builds a bond between you and the animals you offer. First Day DoneAchievement for getting through the first day of work in the pet store. It symbolizes your first experiences and successes as a store owner.