Here is the full list of all 20 Roadside Assistance Simulator achievements.
Don't axe.
Complete ten random missions.
Complete all missions.
Unlock Trucks.
Construct all the buildings.
Unlock all regions.
Purchase twelve units.
Purchase a Helicopter.
Unlock the third region.
Visit all mission locations.
Tow your first vehicle.
What could it mean.
Unlock the second region.
Raise any upgrade to its maximum.
Purchase three units.
Remove ten tires.
Did you forget everything?
Did you forget something?
Complete twenty tasks on the map.
Talk to a customer.