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