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