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