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.
Paid off Uncle's first loan on time.
Reached Popularity Level 10
Employee reached level 10 in all skills
Reached Popularity Level 9
Reached Popularity Level 8
Beat the Desert RC Course with a time of under 1:02:00
Completed RC Race on the Mining Shaft Track
Reached Popularity Level 7
Bought the fifth caravan.
Complete a race in the RC Car.
Completed the Campaign
Upgraded the Workshop to Level 5
Upgraded the Workshop to Level 4
Upgraded the Warehouse to Level 5
Upgraded the Warehouse to Level 4
Upgraded the Station to Level 5
Reached Popularity Level 6
Employee reached level 10 in one skill
Bought / Found 25 decorations.
Upgraded the Workshop to Level 3
Bought the third caravan.
Upgraded the Warehouse to Level 3
Experienced the Sandstorm
Upgraded the Station to Level 4
Fixed 25 cars.
Employee reached level 2 in one skill
Employee reached level 5 in one skill
Had party bus arrive to the station!
Bought first caravan.
Fixed 10 cars.
Reached Popularity Level 5
Bought / Found 10 decorations.
Managed to get really high into the air.
A flying car. Who would have thought? Not us.
Upgraded the Workshop to Level 2
Upgraded the Warehouse to Level 2
Upgraded the Station to Level 3
Ordered car parts.
Fixed a car.
Cleaned up 100 Floor Stains
Unlocked the Workshop
Broke into 20 car trunks.
Reached Popularity Level 4
Served 50 customers in the shop.
Fueled 50 cars.
You've been visited.
Hit trash can with a score of over 50!
You let it run away from you didn't you?
Broke into 10 car trunks.
Reached Popularity Level 3
Got a total of 50 tips during minigames.
Hit trash can with a score of over 25!
Cleaned up 100 Trash Items
Fuel a car within 0.01L of the requested fuel.
Reached Popularity Level 2
Unlocked Popularity
Ordered products!
Unlocked the Warehouse
Upgraded the Station to Level 2
Meet the Uncle
Served your first customer in the shop.
Got a total of 10 tips during minigames.
Fueled 10 cars.
Bought / Found a decoration
Broke into a car trunk.
Painted 25 Objects
Painted 10 Objects.
Painted something!
Scared off Dennis.
Ordered a Garbage Truck to collect your trash.
Cleaned up 25 Floor Stains.
Cleaned up one floor stain.
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.
Ordered fuel to be delivered to the Gas Station.
You found "Rudy"
Hit a trash can!
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