Here is the full list of all 22 Labyrinth of the Witch achievements.
Clear the Lost Forest
Clear the Puzzle Dungeon
Clear the Labyrinth (Easy)
Clear the Labyrinth (Medium)
Clear the Labyrinth (Hard)
Clear the Labyrinth (Lion)
Clear the Labyrinth (Royal)
Clear the Labyrinth (Infernal)
Clear the Labyrinth (Hardcore)
Clear the Trial of the Soldier
Clear the Trial of the Hero
Clear the Trial of the Master
Clear the Speedrun Dungeon
Complete all stars in the Labyrinth (Easy)
Complete all stars in the Labyrinth (Medium)
Complete all stars in the Labyrinth (Hard)
Complete all stars in the Labyrinth (Lion)
Complete all stars in the Labyrinth (Royal)
Complete all stars in the Labyrinth (Infernal)
Complete all stars in the Labyrinth (Hardcore)
Complete all stars in the Speedrun Dungeon
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