Here is the full list of all 23 Dandara achievements.
The base game contains 20 achievements, and there is 1 DLC pack containing 3 achievements.
Finish the game with less than 75% of the rooms visited.
Be faster than us, and finish the game in less than "1h, 17m".
Finish the game in less than "2h".
Finish the game without opening more than 35% of the chests.
Finish the game
Finish the game after visiting every room and finding every chest!
Finish the game after finding more then 85% of the chests.
Beat Eldar and free the Salt from his oppression.
Visit every corner of the Salt.
Find all chests in the game.
Carry more than 20000 Pleas of Salt at once
Carry more than 13000 Pleas of Salt at once
Carry more than 8000 Pleas of Salt at once
Grab the Pearl Of Dreams.
Go around the Fortress and Receive the Stone of Intention.
Beat Belia and soften the old stone heart.
Venture through the Desert to find the Rock of Remembrance.
Save the Village and retrieve the Stone of Creation.
Beat Augustus and free the besieged village.
Start Dandara's journey through the Salt.
Finish the game again (any ending) with 2 challenges or more.