Full list of all 28 Demon Hunter: Chronicles from Beyond achievements. It takes around 3-4 hours to unlock all of the achievements on Windows.
Complete the Labyrinth mini game without a mistake
Conjure gold out of stone in 70 seconds
For completing the Tutorial
Gather all of the collectible items
Flask collection complete
Finish 3 Hidden Object puzzles without a Hint or missclick
Complete the Fuse Box mini game in under a minute
Leaf collection complete
Pick up 3 items in 10 seconds
Defeat the demon
Finish all the mini games without skipping them
Broochs collection complete
Finish the magic Square mini game in 40 seconds
For enabling thunder to reach the portal room
Defeat the Kraken
For reaching the sea bottom
Coin collection complete
Pick up 50 items
Use the Hint 40 times
Complete Weather Map mini game
Complete 5 puzzles without skipping them
Pick up 30 items
Complete a Hidden Object puzzle in less then a minute
Finish the Lighthouse mini game on the first try
Complete a mini game puzzle in less than a minute
Finish 3 Hidden Object puzzles in less than 10 minutes
Complete a Hidden Object puzzle without a Hint
Complete a Hidden Object puzzle without a misclick