Here is the full list of all 46 Blasphemous 2 achievements.
Unlock all the Achievements.
Free Próximo’s brothers.
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.
Unlock Ending B.
Defeat the Devotion Incarnate, the last child of the Miracle.
Complete 100% of the game.
Reveal the whole map.
Deal more than 250 damage with a single strike.
Unlock the true power of Veredicto.
Unlock all Weapon Memories.
Find all of the Figures.
Defeat Eviterno, Father of the Penitents.
Find all of the Rosary Beads.
Find all of the Prayers.
Bring every Remembrance to an artisan and turn them into Figures.
Unlock the true power of Sarmiento & Centella.
Reunite Cástula with Trifón.
Hear the echoes of the past.
Toll a bell 12 times.
Lift the Curse of the Unforgiven.
Defeat Svsona, Fermosa Fembra.
Unlock the true power of Ruego Al Alba.
Unlock all of the Rosary Bead slots.
Find all of the hidden symbols.
Kill every type of enemy.
Purchase all available items in the shop in the City of the Blessed Name.
Complete all the battle challenges.
Unlock all Bile Flasks.
Defeat Sínodo, Hymn of the Thousand Voices.
Unlock all Abilities.
Find all the hidden Cobijadas.
Defeat Odón of the Confraternity of Salt.
Unlock all slots in the Altarpiece of Favours.
Kill 300 enemies using Veredicto.
Defeat Benedicta of the Confraternity of Endless Orison.
Execute 50 different enemies.
Defeat Lesmes of the Confraternity of Incorruptible Flesh.
Kill 300 enemies using Sarmiento & Centella.
Defeat the Sentinel of the Emery.
Defeat the Great Preceptor Radamés.
Fall into spikes and survive.
Defeat Orospina of the Confraternity of Embroiderers.
Kill 300 enemies using Ruego Al Alba.
Defeat the Faceless One, Chisel of Oblivion.