Here is the full list of all 44 Onechanbara Z2: Chaos achievements.
Obtain all weapons and rings.
Perform 50 COOL Combination Finishers.
Achieve a 500-hit combo 30 times.
Defeat 500 enemies with Aya's knife or Saki's counter.
Obtain all characters' moves.
Defeat 10,000 enemies.
Clear all missions in any difficulty with any rank.
Defeat 1,000 enemies with Kagura or Saaya's Dare Drive.
Save up 500,000 yellow orbs.
Call Saaya or Saki 150 times in Cross Merge Combination.
Defeat 1,000 enemies with Aya or Saki's Xtasy.
Use Aya or Saki's Ecstasy Combination 100 times.
Defeat 2,000 enemies in Cross Merge Combination.
Defeat 1,500 enemies with physical attacks.
Use Kagura or Saaya's Ecstasy Combination 100 times.
Defeat 1,000 enemies in midair.
Perform 3,000 consecutive kills.
Clear all chapters of story mode in Casual or Medium difficulty.
Defeat Evange (Xtatic).
Defeat 1,500 enemies with slash attacks.
Defeat Misha (Xtatic).
Learn Aya's Xtasy.
Spin 1,000 enemies.
Chase 500 times.
Begin Chapter 3 in story mode.
Learn Kagura's Dare Drive.
Begin Chapter 2 in story mode.
Begin the game.
Engage Dare Drive or Xtasy 100 times.
Collect all accessories (not including DLC).
Make use of all goddess statues in story mode.
Obtain 100 V Ranks in your stage results.
Call Kagura or Aya 150 times in Cross Merge Combination.
Air-dodge 500 times.
Defeat 100 enemies through stomping.
Defeat 100 bosses.
Clear 50 stages without taking damage.
Defeat 300 enemies by launching them out of bounds.
Defeat 50 bosses without taking damage.
Clear all chapters of story mode in Hard difficulty.
Clear all chapters of story mode in Violent difficulty.
Clear all chapters of story mode in Berserk difficulty.
Clear all missions in any difficulty with a V rank.
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