Here is the full list of all 35 Megadimension Neptunia VII achievements.
Developed 100 different item types.
Invested in Commerce, Industry, and Public Relations to max level for all cities.
Got one person to Level 99.
Acquired 100 items from dungeon objects.
Used Formation Skills 100 times.
Invested in either Commerce, Industry, or Public Relations to max level.
Achieved Revival Ending in [Heart Dimension Neptunia H: Into Legend].
Maxed a Lily Rank.
Fought in 1000 battles.
Earned a total of one million credits.
Acquired 50 items from dungeon objects.
Achieved Ascension Ending in [Heart Dimension Neptunia H: Into Legend].
Achieved 100 Hits.
Cleared [Hyper Dimension Neptunia G: The Golden Leaders, Reconstructors of Gamindustri].
Changed into Next Form for the first time.
Acquired a super rare item for the first time.
Connected two cities and traded between them.
Caused a Parts Break 100 times.
Fought in 300 battles.
Used a two person Formation Skill for the first time.
Invested for the first time.
Cleared [Zero Dimension Neptunia Z: Twilight of the Desperate CPU].
Used Route Building for the first time.
Acquired a rare item for the first time.
Used a three or four person Formation Skill for the first time.
Started a New Game.
Completed Neptunia VII!
Maxed all Lily Ranks for a single person.
Produced 10 "Godly Games" within Disc Dev.
Produced 10 "Sucky Games" within Disc Dev.
Collected all figurines from Chocolate Eggs.
Collected all cards from CPU Chips.
Found all of the hidden Treasure Boxes.
Achieved maximum damage of 100,000.
Answered all "Quiz! Millionep" questions correctly.