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