Full list of all 100 Gas Station Simulator achievements. It takes around 35-40 hours to unlock all of the achievements in the base game on Windows.
The base game contains 81 achievements, and there are 2 DLC packs containing 19 achievements.
Reached Popularity Level 8
Reached Popularity Level 9
Reached Popularity Level 10
Employee reached level 10 in all skills
Paid off Uncle's first loan on time.
Completed RC Race on the Mining Shaft Track
Beat the Desert RC Course with a time of under 1:02:00
Bought / Found 25 decorations.
Bought the fifth caravan.
Upgraded the Workshop to Level 5
Upgraded the Workshop to Level 4
Upgraded the Warehouse to Level 5
Upgraded the Warehouse to Level 4
Employee reached level 10 in one skill
Reached Popularity Level 7
Completed the Campaign
Upgraded the Station to Level 5
Bought / Found 10 decorations.
Hit trash can with a score of over 50!
Hit trash can with a score of over 25!
Upgraded the Workshop to Level 3
Reached Popularity Level 6
Managed to get really high into the air.
Upgraded the Warehouse to Level 3
Bought the third caravan.
Fixed 25 cars.
Experienced the Sandstorm
Upgraded the Station to Level 4
Reached Popularity Level 5
Employee reached level 2 in one skill
Employee reached level 5 in one skill
Fueled 50 cars.
Cleaned up 100 Floor Stains
Upgraded the Workshop to Level 2
Upgraded the Warehouse to Level 2
Bought first caravan.
Fixed 10 cars.
Reached Popularity Level 4
Had party bus arrive to the station!
Upgraded the Station to Level 3
Served 50 customers in the shop.
You let it run away from you didn't you?
Reached Popularity Level 3
Got a total of 50 tips during minigames.
Cleaned up 100 Trash Items
Fixed a car.
Ordered car parts.
Unlocked the Workshop
Reached Popularity Level 2
Broke into 20 car trunks.
Broke into 10 car trunks.
Unlocked Popularity
Ordered products!
Unlocked the Warehouse
Fueled 10 cars.
Upgraded the Station to Level 2
Got a total of 10 tips during minigames.
Meet the Uncle
Served your first customer in the shop.
Painted 25 Objects
Painted 10 Objects.
You've been visited.
A flying car. Who would have thought? Not us.
Bought / Found a decoration
Broke into a car trunk.
Painted something!
Fuel a car within 0.01L of the requested fuel.
Scared off Dennis.
Ordered a Garbage Truck to collect your trash.
Cleaned up 25 Floor Stains.
Cleaned up one floor stain.
Hit a trash can!
Cleaned up 50 Trash Items
Picked up a trash item.
Got a tip during a minigame.
Fuel a car within 0.2L of the requested fuel.
Fuel a car within 0.1L of the requested fuel.
Fuel your first car.
Complete a race in the RC Car.
Ordered fuel to be delivered to the Gas Station.
You found "Rudy"
Returned the fish to their "natural" habitat.
Upgraded the Car Wash to Level 5
Upgraded the Car Wash to Level 4
Washed 50 Cars
Upgraded the Car Wash to Level 3
Upgraded the Car Wash to Level 2
Washed 10 Cars
Washed 1 Car
Fed the Sewer Alligator
Unlocked the Car Wash
Hit the coconut at least once from each of the 3 spots near the cauldron
Make an offering to Chunchumanchu
Drive the shark away before it manages to devour its first victim
Buy all new oceanic landmarks
Refuel 100 boats
Buy all station upgrades