Here is the full list of all 41 Hyperdimension Neptunia Re;Birth2: Sisters Generation trophies - 27 bronze, 9 silver, 4 gold and 1 platinum.
You played so much, everyone now agrees that Nepgear is a good main character, too!
Cleared all Stella's ☆ Dungeon levels.
Discovered 200 Plans.
Watched the True Ending.
Cleared Chapter 7.
Obtained a total of 100 million Credits.
Defeated the hidden boss, Delphinus.
Performed an 80-hit combo.
All characters have attained Level 99.
Kei Jinguji joined the party.
Cleared Chapter 6.
Watched the Lastation Ending.
Watched the Lowee Ending.
Mina Nishizawa joined the party.
Watched the Planeptune Ending.
Watched the Leanbox Ending.
Chika Hakozaki joined the party.
Watched the Human Ending.
Watched the Normal Ending.
Histoire joined the party.
Watched the Holy Sword Ending.
Fought 500 battles.
Watched the Conquest Ending.
Cleared Chapter 5.
Rom's and Ram's HDD versions have been powered up!
Uni's HDD version has been powered up!
Inflicted over 100,000 points of damage.
Created your first Game Disc.
Cleared Chapter 4.
Nepgear's HDD version has been powered up!
Cleared Chapter 3.
Cleared Chapter 2.
You have met Rom and Ram.
Fought 100 battles.
Made use of Stella's ☆ Dungeon for the first time.
Used the Remake System for the first time.
You have met Uni.
Cleared Chapter 1.
Engaged in your first random encounter.
Created your own original combo setup.
You began your adventure.