Here is the full list of all 52 Neptunia: Sisters VS Sisters achievements.
Clear Hyperdimension Neptunia Sisters vs. Sisters!
Get the True End after clearing Chapter 12.
Develop 10 B titles in Disc Development.
Consume 100,000 Disc Coins in Disc Development.
Develop 10 AAA titles in Disc Development.
Defeat over 2,000 enemies.
Develop a total of 100 titles in Disc Development.
Acquire a total of 10,000,000 credits.
Fight in 500 battles.
Reach S Rank in the arena.
Reach the top of Neptral Tower.
Reach level 99 for all Goddesses and Candidates.
Purchase a total of 1,000 items.
Sell a total of 1,000 items.
Guard 300 times in total.
Unlock 50 Events in the Gallery.
Unlock 30 BGMs in the Gallery.
Unlock 5 Stills in the Gallery.
Clear Chapter 10.
Clear Chapter 11.
Get the Normal End after clearing Chapter 12.
Open the entirety of the map.
Earn a total of 1,000,000 credits.
Spend a total of 1,000,000 credits.
Acquire all the skills of all Goddesses and Goddess Candidates.
Reach 100% share ratio.
Clear Chapter 9.
Clear Chapter 8.
Complete 30 quests from citizens.
Clear Chapter 7.
Find 100 treasures in the dungeons.
Successfully complete 100 Symbol Attacks.
Clear Chapter 6.
Step Dash 300 times in total.
Assemble all the Goddesses and Candidates to your team.
Clear Chapter 5.
Complete 30 Chains.
Deal 300 Hits.
Clear Chapter 4.
Defeat 100 enemies with melee attacks.
Dash for a total of 60 minutes.
Clear Chapter 3.
Inflict over 10,000 damage from one combo.
Obtain 100 items from destructible objects.
Clear Chapter 2.
Your character got to 1HP via poison. Woof.
Jump a total of 300 times.
Defeat 100 enemies with long-range attacks.
Get whomped by a Dogoo (LOL).
Clear Chapter 1.
Deal over 1,000 damage in a single blow.
Guard Break an opponent.