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.
Find all of the Prayers.
Complete 100% of the game.
Find all of the Rosary Beads.
Execute 50 different enemies.
Deal more than 250 damage with a single strike.
Reveal the whole map.
Unlock Ending A.
Unlock all slots in the Altarpiece of Favours.
Find all of the hidden symbols.
Lift the Curse of the Unforgiven.
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.
Unlock the true power of Veredicto.
Unlock all Weapon Memories.
Find all the hidden Cobijadas.
Kill every type of enemy.
Unlock Ending B.
Defeat the Devotion Incarnate, the last child of the Miracle.
Defeat Eviterno, Father of the Penitents.
Unlock all of the Rosary Bead slots.
After the first fight, defeat any boss without receiving damage.
Defeat Svsona, Fermosa Fembra.
Unlock the true power of Sarmiento & Centella.
Purchase all available items in the shop in the City of the Blessed Name.
Complete all the battle challenges.
Unlock all Bile Flasks.
Unlock the true power of Ruego Al Alba.
Kill 300 enemies using Ruego Al Alba.
Defeat Sínodo, Hymn of the Thousand Voices.
Unlock all Abilities.
Kill 300 enemies using Veredicto.
Defeat Odón of the Confraternity of Salt.
Reunite Cástula with Trifón.
Defeat Benedicta of the Confraternity of Endless Orison.
Defeat the Sentinel of the Emery.
Defeat Lesmes of the Confraternity of Incorruptible Flesh.
Defeat the Great Preceptor Radamés.
Toll a bell 12 times.
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.