Here is the full list of all 53 Dicey Dungeons achievements. It takes around 35-40 hours to unlock all of the achievements on Windows.
Have max health of 64 or higher.
Use the Dragon's Tooth.
Use the same gadget three times in one turn.
Do more than 20 damage in one turn with Dagger.
Use your limit break twice in one turn.
Complete an episode as Witch with four prepared slots.
Defeat a boss with four or more battle axes equipped.
Complete all six bonus round episodes in hard mode.
Complete any five bonus round episodes in hard mode.
Complete any four bonus round episodes in hard mode.
Complete any three bonus round episodes in hard mode.
Complete any two bonus round episodes in hard mode.
Complete any bonus round episode in hard mode.
Defeat Lady Luck.
Complete all 36 regular episodes.
Complete all six parallel universe episodes.
Complete all six elimination round episodes.
Use a Finale card.
Complete the episode named "Losers, Weepers".
Complete any five parallel universe episodes.
Complete any five elimination round episodes.
Do 12 or more damage in one turn by throwing dice.
Complete the episode named "Countdown".
Complete any four parallel universe episodes.
Complete any four elimination round episodes.
Complete the episode named "The Inevitability of Rust".
Inflict 5 or more Shock in a single turn.
Complete any three parallel universe episodes.
Hatch an egg.
Complete any three elimination round episodes.
Roll 10 ones in a row.
Complete the episode named "You Choose, You Lose".
Complete any 12 episodes.
Complete any two parallel universe episodes.
Complete any two elimination round episodes.
Inflict 5 or more Freeze in a single turn.
Stack 30 or more total Poison on an enemy at once.
Stack 10 or more total Poison on an enemy at once.
Complete the episode named "Finders Keepers".
Complete any 9 episodes.
Complete all six episodes for any one contestant.
Lock all enemy dice.
Complete any parallel universe episode.
Defeat a boss with full health.
Complete any elimination round episode.
Complete any 6 episodes.
Complete the episode named "Curse of Greed".
Unlock episodes.
Inflict 5 or more Burn in a single turn.
Defeat an enemy on your first turn.
Do more than 40 damage in a single attack.
Become a furry dice.