Here is the full list of all 29 Windbound achievements.
Avoid falling death by landing in a shield zone
Collect 5,000 rocks.
Get 2 seconds of airtime with a boat
Visit 100 islands.
Finish the game without eating anything but meat.
Find one of each colored gem in a single playthrough.
Have 7 spears in your inventory
Finish the game without crafting any weapons or killing any creatures.
Finish the game without eating any meat.
Finish the game without crafting any bags or containers.
Craft one of each food recipe.
Have a boat with a drying rack, clay oven and cooking pot all cooking at once.
Land a hit with a bow from 70 meters away
Build a boat with 7 decks.
Have 5000 in unspent meta currency.
Craft one of each boat part.
Travel 100 km by boat
Finish the game.
Go Over 30m/s for 3 seconds
Go 10 minutes without fully recovering your stamina.
Swim 200m without dying.
Kill one of each land creature using only headshots.
Collect 5,000 grass
Craft one of every item in the game.
Craft one of each article of clothing.
Finish the game using only melee weapons.
Finish the game using only ranged weapons.
Finish the game only using the knife, basic sling and rocks, stick spear, basic bow and stick arrows.
Fill your inventory with flowers