Here is the full list of all 50 Cyberdimension Neptunia: 4 Goddesses Online trophies - there are 40 bronze, 6 silver, 3 gold and 1 platinum.
The camera got all weird.
The CPU Candidates joined your party.
Acquired the Sacred Treasure known as the Amethyst Glass.
Used a prayer for the first time.
Cleared a quest for the first time.
Total number of acquired treasure chests reached 10.
Changed Tactics for the first time.
Logged into 4 Goddesses Online.
Proof you finished playing 4 Goddesses Online. Thank you for playing this far!
Cleared the main story of 4 Goddesses Online.
Leveled up any character to their maximum.
Cleared all quests.
Cleared 50% of all quests.
Defeated 1,000 monsters.
Total collected Bells surpassed 1,000,000.
Achieved a 500 Combo.
Maximum total damage surpassed 100,000.
Walking distance surpassed 10,000m.
Acquired the Sacred Treasure known as the Black Diamond Sword.
Acquired the Sacred Treasure known as the Moonstone Hairpin.
Acquired the Sacred Treasure known as the Emerald Mirror.
Used Awakening for the first time.
Used an Awakening Skill for the first time.
The four Goddesses joined your party.
Defeated Cheetah.
Defeated the mysteriously powerful enemy known as the Grim Reaper.
Defeated Cheetah and protected 4 Goddesses Online.
Defeated one of the Demon King's Paramount Pair, Minotauros.
Defeated one of the Demon King's Paramount Pair, the Dark Knight.
Acquired the secret treasure known as the Lean Crystal.
Joined forces and put a stop to Demon King Jester's ambitions.
Enjoyed some shenanigans.
Held Blanc bridal style.
Showed off the Ominaeshi skill.
Got into an outside bath.
Noire and Uni's hearts pounded.
Presented the shining golden object to Goddess Purple Heart.
Noire enjoyed taking pictures of herself.
Strengthened any equipment to its maximum.
Strengthened equipment for the first time.
Acquired all skills for every character.
Opened up all stages.
Obtained Guild Cards for all characters.
Guild Rank became 8.
Guild Rank became 2.
The total times skills were used surpassed 500.
The total times skills were used surpassed 100.
Entered dungeons 10 times.
Total number of acquired treasure chests reached 50.
Used prayers a total of 50 times.