Here is the full list of all 43 The Pathless achievements.
Collect all achievements.
Find all the lore of the Pathfinder's story.
Reach the highest updraft above the mountain.
Run with 6 animals.
Drift 300 meters down a river.
Slide 400 meters down a steep slope.
Complete the game and view the credits.
Witness the extended ending.
Collect the gift from every spirit.
Obtain the Gift of the Bear Spirit.
Collect all the lightstones.
Collect all the Bear lightstones.
Cleanse the Mountain Tundra.
Fly for over a minute without touching an updraft.
Get 10 flaps.
Reach the observatory.
Fall 150 meters without gliding and land hard.
Survive 3 storm encounters unscathed.
Obtain the Gift of the Snake Spirit.
Collect all the Snake lightstones.
Shoot 5 talismans while airborne before touching the ground.
Obtain the Gift of the Lizard Spirit.
Collect all the Lizard lightstones.
Cleanse the Great Plains.
Discover 45 lanterns.
Chain 10 skill shots in a row.
Complete the puzzle at the Bathhouse.
Discover 30 lanterns.
Obtain the Gift of the Elk Spirit.
Collect all the Elk lightstones.
Shoot 1,000 talismans.
Discover 45 lore messages.
Cleanse the Redwood Steppe.
Complete the puzzle at the Textile Workshop.
Reach the old fortress.
Pet the eagle 4 times.
Bounce an arrow off two mirrors.
Cleanse the Forest Plateau.
Discover 30 lore messages.
Complete the puzzle at the Monastery.
Discover 15 lanterns.
Discover 15 lore messages.
Reach the mainland.