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