| Achievement | How to unlock
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|---|
| Absorption | Succeed at Absorbing an opponent.
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| Adaptation | Absorb an unstable shape-shifting foe.
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| All clean | Complete all the Absorptions of an area.
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| Angel | Absorb a formidable light foe.
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| Armored | Collect all Endurance Upgrades.
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| Collector | Collect all Neutral Shards.
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| Dark Paladin | Absorb a formidable dark foe.
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| Demon | Absorb an extraordinary dark foe.
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| Determination | Complete the Path of Determination.
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| Duality | Absorb an unstable fragmented foe.
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| Edda and Aven | Reach the end of your existence.
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| Growth | Unlock all combat skills.
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| LUCA | Finish the encounter with LUCA.
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| Lightning Nightmare | Absorb an extraordinary light foe.
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| No Threat | Absorb Summum before it uses Mega Flare.
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| Phoenix | Absorb a strong dark foe.
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| Summum | Absorb an almost perfect foe.
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| Together | Join your counterpart.
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| Transcend | Unlock all Achievements.
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| Understandings | Finish a certain encounter without conflict.
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| Unicorn | Absorb a strong light foe.
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| Vanquisher of Memories | Complete the Ultimate Trial.
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| Weapon Master | Obtain all weapons.
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| Yin-Yang | Absorb an unstable but balanced foe.
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