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.
Execute 50 different enemies.
Deal more than 250 damage with a single strike.
Complete 100% of the game.
Unlock the true power of Ruego Al Alba.
Unlock all Weapon Memories.
Reveal the whole map.
Toll a bell 12 times.
Reunite Cástula with Trifón.
Hear the echoes of the past.
Unlock the true power of Veredicto.
Find all of the Figures.
Unlock Ending B.
Defeat Eviterno, Father of the Penitents.
Defeat the Devotion Incarnate, the last child of the Miracle.
Bring every Remembrance to an artisan and turn them into Figures.
Free Próximo’s brothers.
Find all of the Rosary Beads.
Find all of the hidden symbols.
Find all of the Prayers.
Defeat Svsona, Fermosa Fembra.
Unlock the true power of Sarmiento & Centella.
Lift the Curse of the Unforgiven.
Kill every type of enemy.
Unlock all Bile Flasks.
Defeat Sínodo, Hymn of the Thousand Voices.
Find all the hidden Cobijadas.
Purchase all available items in the shop in the City of the Blessed Name.
Complete all the battle challenges.
Unlock all slots in the Altarpiece of Favours.
Unlock all Abilities.
Defeat Odón of the Confraternity of Salt.
Defeat Benedicta of the Confraternity of Endless Orison.
Kill 300 enemies using Ruego Al Alba.
Unlock all of the Rosary Bead slots.
Defeat the Great Preceptor Radamés.
Kill 300 enemies using Veredicto.
Defeat the Sentinel of the Emery.
Defeat Lesmes of the Confraternity of Incorruptible Flesh.
Defeat Orospina of the Confraternity of Embroiderers.
Kill 300 enemies using Sarmiento & Centella.
Fall into spikes and survive.
Defeat the Faceless One, Chisel of Oblivion.