Here is the full list of all 37 Gas Station Simulator: Prologue - there are Early Days achievements.
Hit trash can with a score of over 50!
You've been visited.
Hit trash can with a score of over 25!
Broke into 20 car trunks.
Cleaned up 50 Trash Items
Cleaned up 100 Floor Stains
Fuel a car within 0.01L of the requested fuel.
Complete a race in the RC Car.
Gas Station Simulator Prologue Completed
Served your first customer in the shop.
Broke into a car trunk.
Broke into 10 car trunks.
Fuel your first car.
Fueled 10 cars.
Painted 25 Objects
Painted 10 Objects.
Bought / Found a decoration
Cleaned up 25 Floor Stains.
Cleaned up one floor stain.
Painted something!
Fuel a car within 0.2L of the requested fuel.
Ordered a Garbage Truck to collect your trash.
Picked up a trash item.
Fuel a car within 0.1L of the requested fuel.
Ordered fuel to be delivered to the Gas Station.
You found "Rudy"
You let it run away from you didn't you?
Managed to get really high into the air.
Hit a trash can!
Served 50 custoemrs in the shop.
Got a tip during a minigame.
Got a total of 10 tips during minigames.
Got a total of 50 tips during minigames.
Fueled 50 cars.
Scared off Dennis.
Cleaned up 100 Trash Items
A flying car. Who would have thought? Not us.