Here is the full list of all 25 Hiking Simulator 2018 achievements.
You can find anything in the woods.
You found the old watermill.
Was someone here before us?
You found a tree with a special message.
What is this place?
You found the dead bodies.
You found the legendary hawk.
You reached the end of the world.
You died.
You changed into First Person Mode.
You did a little jump!
You used the compass to find the way.
You experienced the northern lights!
You showed off your speed!
You took your first step toward a new adventure!
You found the cave paintings.
You were killed by The Shade.
Someone has been here recently.
You found some boots left in the snow.
Why would someone leave their backpack?
You entered the Bear Cave.
You found the treasure!
But for what purpose?
You reached the highest mountain peak.
A statue ... in the middle of nowhere.