Here is the full list of all 46 Blasphemous 2 achievements.
Unlock all the Achievements.
Reach the room of the Sentinel of the Emery in under 30 minutes.
After the first fight, defeat any boss without receiving damage.
Unlock Ending A.
Complete 100% of the game.
Reveal the whole map.
Reunite Cástula with Trifón.
Deal more than 250 damage with a single strike.
Unlock the true power of Sarmiento & Centella.
Unlock all Weapon Memories.
Hear the echoes of the past.
Toll a bell 12 times.
Find all of the Figures.
Bring every Remembrance to an artisan and turn them into Figures.
Unlock Ending B.
Defeat the Devotion Incarnate, the last child of the Miracle.
Defeat Eviterno, Father of the Penitents.
Unlock all of the Rosary Bead slots.
Find all of the Rosary Beads.
Find all of the Prayers.
Lift the Curse of the Unforgiven.
Unlock the true power of Veredicto.
Find all the hidden Cobijadas.
Find all of the hidden symbols.
Free Próximo’s brothers.
Kill 300 enemies using Sarmiento & Centella.
Unlock all slots in the Altarpiece of Favours.
Defeat Svsona, Fermosa Fembra.
Kill 300 enemies using Veredicto.
Kill every type of enemy.
Complete all the battle challenges.
Unlock all Bile Flasks.
Defeat Sínodo, Hymn of the Thousand Voices.
Purchase all available items in the shop in the City of the Blessed Name.
Unlock all Abilities.
Defeat Odón of the Confraternity of Salt.
Defeat Benedicta of the Confraternity of Endless Orison.
Unlock the true power of Ruego Al Alba.
Defeat the Sentinel of the Emery.
Defeat Orospina of the Confraternity of Embroiderers.
Defeat the Great Preceptor Radamés.
Execute 50 different enemies.
Defeat Lesmes of the Confraternity of Incorruptible Flesh.
Kill 300 enemies using Ruego Al Alba.
Fall into spikes and survive.
Defeat the Faceless One, Chisel of Oblivion.