1. American Truck Simulator
  2. Gem State
  3. Guide by Nedy

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American Truck Simulator

American Truck Simulator

Steam Deck Verified
3,978
130
4.4*
Game action
American Truck Simulator
Gem State

Discover at least 8 cities in Idaho (requires Idaho DLC)

Gem State0
1 guideOnline/Offline - These achievements can be obtained in either an online or offline game mode.Single Player - These achievements can be obtained by a single player.Collectable - These achievements are obtained by exploring the game environment to find a set of unique objects.
NedyNedy22,493
05 Nov 2025 14 Dec 2024
0 0 0
Gem State Achievement

"Discover every city in Idaho"

There are eleven cities you have to discover:

1. Boise
2. Coeur d`Alene
3. Grangeville
4. Idaho Falls
5. Ketchum
6. Lewiston
7. Nampa
8. Pocatello
9. Salmon
10. Sandpoint
11. Twin Falls