Here is the full list of all 35 Kona achievements. It takes around 12-15 hours to unlock all of the achievements on Windows.
Complete the game.
Throw a steak at a strange creature.
Find Hamilton's killer.
Find all crossbow bolts.
Get rid of the ice wall.
Repair the snowmobile.
Send a radio message with a big antenna.
Light a dark area with the lantern.
Clear the boulders near the Lachances' house.
Find the rifle.
Complete Réjean Blouin's vision.
Find a winter coat to keep you warm.
Complete Jean-Guy Lamothe's vision.
Activate the spaceship.
Complete Gisèle Lachance's vision.
Complete Gilles Lachance's vision.
Take a picture needed for the investigation.
Reach the General Store.
In typical Canadian fashion, Carl left $10 for the cutoff chain.
Complete the game without using vehicles (past the Store).
Find every house and cabin in the village.
Find all evidence tied to Hamilton's death.
Collect the 10 letters from Martin Blais' treasure hunt.
Get rid of wolves without killing.
Find three talismans.
Find all talismans.
Find all documents.
Shoot the Wendigo with the rifle.
Shoot a flare at night.
End the unfinished chess games.
Complete the game without drinking any alcohol.
Complete the game without smoking any cigarettes.
Find all campfires in the wild.
Complete the game without firing any firearms shot.
Take all pictures needed for the investigation.