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