Here is the full list of all 48 Overland achievements.
Discover the Woodlands Landmark site.
Reach the beach.
Clear the Basin blockade.
Find every creature.
Clear the Desert blockade.
Discover a Scenic Overlook in the Desert.
I mean, we all have regrets.
Revive a survivor.
Clear the Mountains blockade.
Escape the Mountains without losing anyone.
Travel 1000 miles in one trip.
Travel 2000 miles in one trip.
Drive out in an SUV.
Clear the Grasslands blockade.
Escape the Grasslands without losing anyone.
Clear the Woodlands blockade.
Escape the Woodlands without losing anyone.
Trade items with a camp.
Escape an Out of Gas scenario.
Drive out in a van.
Give a dog some nice pats.
Invite a dog to join your party.
Drive out in a truck.
Escape the East Coast without losing anyone.
Clear the East Coast blockade.
Complete the introduction.
Clear a biome without killing anything.
Steal items from a camp.
Clear a biome without going over five fuel.
Put every equipment on one person.
Put every attachment onto one vehicle.
Complete the game without inviting any humans.
Complete the game without inviting anyone.
Complete the game with your starting car.
Complete the game with your first character.
Collect every item.
Complete the game with Countdown enabled.
Complete the game in one trip.
Discover a Scenic Overlook in the Woodlands.
Discover a Scenic Overlook in the Grasslands.
Discover the Grasslands Landmark site.
Discover a Scenic Overlook in the Mountains.
Discover the Mountains Landmark site.
Escape the Desert without losing anyone.
Discover the Desert Landmark site.
Escape the Basin without losing anyone.
Discover a Scenic Overlook in the Basin.
Discover the Basin Landmark site.