Here is the full list of all 47 Atonement 2: Ruptured by Despair achievements.
Acquire Sanaya's Dagger relic.
Complete Act 1.
Acquire Erdan's Headband relic.
Did not destroy the bridge in Acaldia's first memory and then came across it as Elleria.
Find the mystical orbs in Zhierdan Forest.
Acquire Sorak's Ring relic.
Discover the fate of lost soldiers who went to scout in Keldyn Village.
Discover what's on the other side.
Complete Act 2.
Complete Act 3.
Complete Act 4.
Complete the game on any difficulty mode.
Complete the game on Normal difficulty or above.
Complete the game on Dismal.
Uncover the fate of this timeline's Kizu and Habach.
Destroy all 3 ratman nests in the Capital Streets.
Scout Elpar Outpost and loot every chest in it.
Help Igara take down a ferocious beast and claim the reward.
Head into the mysterious Temple of Horenth and acquire Atormu's Amulet relic.
Pay your respects to a special hero.
Locate any survivors in Ettais Village.
Find and deliver the food rations located in the Capital Outskirts (act 5).
Acquire Lelani's Legband.
Defeat the Abomination on any difficulty.
Defeat the Abomination on Normal difficulty or above.
Defeat the Abomination on Dismal difficulty.
Use telekinesis to destroy 10 groups of enemies.
Use Habach's shortcuts skill to smash down doors, walls or other obstacles 10 times.
Acquire Talhar's Shield relic.
Acquire Inelda's Medallion relic.
Defeat Nodan on Normal difficulty or above without any of the party members getting K.O.
In the fight against Calantha and Alear, have either Calantha or Alear spend at least 6 turns in the Dimmed state.
Save Anrid and Kanden from a corrupting spell.
Defeat the Time Guardian on Normal difficulty or above without any of the party members getting K.O.
Win the final 1 on 1 battle on Normal difficulty or above without dropping below 50% health.
destroyed the bridge in Acaldia's first memory and then came across it as Elleria.
Defeated the Sin Eater as Acaldia and came across it as Elleria.
Escaped the Sin Eater as Acaldia but defeated it as Elleria.
Used an explosive to dispose of two soldiers in Elpar Outpost as Acaldia and then fought their fiery spirits as Elleria.
Refused the temptation to defeat two guards via an explosive.
Delivered fiery death to Yezar and Sarguun and then manually fought the guards.
Delivered fiery death to the guards and then manually fought Yezar and Sarguun.
You chose Beheading as a fitting method of punishment and faced the repercussions.
you chose the Pyre as a fitting method of punishment and faced the repercussions.
You chose the Gallows as a fitting method of punishment and faced the repercussions.
Executed Justice as Acaldia and witnessed its effect as Elleria.
Showed mercy as Acaldia and witnessed its effect as Elleria