Hyperdimension Neptunia Wiki
Compa V2

Compa (コンパ Konpa) is a nurse-in-training in Planeptune. While she can be a little clumsy, her bedside manner is soothing and well-rehearsed. Her name is a reference to the company Compile Heart, producer of the Hyperdimension Neptunia games. Due to the Neptunia series being a game that revolves around different universes and dimensions, there are multiple Compas throughout the series, some of them with varying personalities.

Other Appearances[]


Hyperdimension Neptunia: Producing Perfection[]

Compa makes a cameo appearance during Neptune's story in the game. She can also be unlocked as a background dancer.

Hyperdevotion Noire: Goddess Black Heart[]

Hyperdimension Neptunia U: Action Unleashed[]

Compa appears as one of the hosts of the Gamindustri Gauntlet alongside IF.

MegaTagmension Blanc + Neptune VS Zombies[]

Compa is the shopkeeper of the game and is also a Support Character, but she does not appear in Story Mode cutscenes.

Cyberdimension Neptunia: 4 Goddesses Online[]

Super Neptunia RPG[]

Neptunia Shooter[]

Compa appears as the first boss of the game and a playable character.

Neptunia x SENRAN KAGURA: Ninja Wars[]

Neptunia Game Maker R:Evolution[]

Although not physically appearing, she acts as one of the customers who is waiting to be in a sequel or new game.

Drama CDs[]

~Yukemuri Onsen Satsujin Jiken in Planeptune no Maki~[]

Bouken De○○sa Re Chau CD[]

Anime & Books[]

Hyperdimension Neptunia: Megami Tsuushin[]

Compa is a minor recurring character that first appears in chapter 4. She is a personal friend of Neptune, Nepgear and IF. Compa is hopping along when a frantic IF tells her that Neptune is in trouble. They get to the hospital to find that Neptune is sick with Low Polygon Syndrome, an ailment that only afflicts CPUs.

The two of them ask Gust for help who can help them but she lacks the ingredients. The two go a quest to retrieve some ingredients. One of which involved Compa seducing a "Needlemouse" but IF bailed her right after they got what was needed. Eventually they were able to save Neptune.

Compa is later asked by Neptune to join her 48-member idol group. While Compa is hesitant at first, since it is a request from Nep-Nep, she agrees to join her group. On the day of the concert, Compa, IF and Nepgear learn that Neptune cannot sing. The girls grab Neptune's mike and give her a tambourine but it is too late the damage is done.

Luckily, IF has a good idea to give the mike to 5pb. and she was able to salvage the concert. However, the 48 member idol group has to disband.

Compa joins IF and Neptune in taking a test of courage in Gamindustri Graveyard. IF tells Compa a scary story causing her to run off. Compa realizes that she is lost. She finds a home in the distance and knocks on the door. A kind lady opens the door and asks what's wrong. Compa explains that she is lost and asks her for directions back to the main road.

The lady tells her the directions through the forest and gives her a camera to ward of ghosts. Compa thanks her and she heads back. She sees IF and Neptune at the end of a tunnel that leads to the light. Compa runs after her friends and the lady reappears. She asks Compa for her camera back but before that, she wants her to take a picture of her friends to commemorate.

Compa is confused but does what she says and it is revealed that she is at a cliff and her "friends" were tricks by ghosts. IF and Neptune tell Compa to stop and run to her. They saw that she was running off a cliff. The girls head back and Neptune gets to scare her with her "scary" mask.

Compa joins the goddesses in their New Years Celebration. She prepares a New Years bento, which has eggplants much to Neptune's displeasure. Neptune refuses to eat the eggplant which makes Compa sad. However, after a nightmare, Neptune seems to have a change of heart. She tries to eat the eggplant but fails. Compa is more surprised to find that IF is the same.

As a child, Compa appears in the first half of Volume 4, where she and IF see three girls in the woods who act friendly with them. One of them, Neptune claims to be their friend in the future. The other two are Plutia and Peashy. Compa cries when Neptune picks her up but a few headpats leads her to trust Neptune and the rest.

The girls head over to Planeptune. IF explains that there is a strange person that she thought was tailing them so that is why she was defensive at first. IF also explains that they are tasked by the CPU to deliver a Kabosu Emerald.

Suddenly, Abnes abducts Compa and IF. Peashy was able to intercept her and stop Abnes. However, Abnes manages to destroy the Kabosu Emerald. Compa and IF cry about failing their quest and worry about what the CPU will say to them. Neptune, Plutia and Peashy decide to go with them to explain what happened to the CPU. When they get there, they discover the CPU is the Past Plutia. She forgives them as it was foretold that the Kabosu Emerald is going to be destroyed. She thought she could prevent it but it is what it is. They can make a new one anyways and the fact that she can see her future self means putting her self to sleep to make the Emeralds won't be an issue.

Hyperdimension Neptunia: The Animation[]

Hyperdimension Neptunia The Animation: Hello New World[]

Chou Jigen Game Neptune: High School[]

Non-Neptunia Appearances[]

Mugen Souls Z[]

MSZ- Compa from Dengeki Playstation online article 1

Compa in Mugen Souls Z

She is only available in the Japanese version of Mugen Souls Z as part of a magazine promotion item. Compa can be downloaded by using the Ultimate Compa-chan Set downloadable content that only comes from a Promo Code from Dengeki PlayStation Vol.543. The player can obtain equipment that can allow Peons to dress up and resemble Compa. This DLC pack includes, Compa's entire outfit, her hairstyle, her face, and a portrait of her.

Million Arthur[]

Compa appears in a number of collaboration event gachas alongside other characters in the Neptunia franchise.[1][2]

Senran Kagura: New Link[]

Compa's costume from Neptunia x SENRAN KAGURA: Ninja Wars can be used to dress up playable characters as part of a collaboration.[3]

Musical Themes[]

Audio samples do not work on iPad or any medium that does not support the .ogg audio format.

Name Game Description Audio
Sweet♡Valentine - Compa's character song only released on the Hyperdimension Neptunia Share Complete Discs collection.


Compa's name is derived from the 'Konpa' in "Konpairu Hāto (Compile Heart)." She is one of the many few Makers to not have the same exact name as her personified company by rather a play on its title.


  • The unlockable nurse DLC outfit Compa can get in Hyperdimension Neptunia was based on her concept outfit.
  • In the 2011 popularity poll, Compa was placed 17th with exactly 100 points.[4]
    • In the 2014 popularity poll, Compa was placed 16th with 1,973 points.[5]
    • In the 2022 Neptunia Great Thanksgiving poll, Compa was placed 1st with 1,090 points under the category "Whose homemade cooking would you like to eat?"[6]
  • Compa stated her favorite game genre was puzzle games, and she as well dislikes fighting, yet oddly enough during IF and Neptune's argument about their weights she said "Heaven or Hell! Let's rock!" which is a direct quote from the Guilty Gear fighting game series.
  • The fact that she is the personification of Compile Heart has actually come up in one of the games, Hyperdimension Neptunia mk2 to be precise. In one of the events, all the makers talk about what their names would be if they were CPUs. Compa says she would be Pink Heart but IF says she would obviously be called Compile Heart.
  • Superdimension Neptune VS Sega Hard Girls is the first game where Compa does not make an appearance. Ironically, this is the game where IF is one of the two protagonists.
  • Compa and IF are the only two humanoid characters in Megadimension Neptunia VII not to have an Image Scroll Mode available under Character Info.


  1. 『拡散性ミリオンアーサー』×『超次元アクション ネプテューヌU』(Japanese). Square Enix(2014). Retrieved on September 26, 2022.
  2. 『拡散性ミリオンアーサー』×『新次元ゲイム ネプテューヌVII』(Japanese). Square Enix(July 8, 2015). Retrieved on September 26, 2022.
  3. ネプテューヌコラボ最新情報|忍ネプコラボ(Japanese). シノマス攻略Wiki|シノビマスター閃乱カグラ NEW LINK. AppMedia(November 13, 2023). Retrieved on November 13, 2023.
  4. キャラクター人気投票企画「ゲイムギョウ界大選挙!!」結果発表(Japanese)pp. 1. Compile Heart(October 2011). Archived from the original on October 22, 2011.Retrieved on May 29, 2022.
  5. ゲイムギョウ界総選挙|超次元ゲイム ネプテューヌ(Japanese)pp. 1. Compile Heart(December 2014). Archived from the original on December 25, 2014.Retrieved on May 29, 2022.
  6. ねぷねぷ大感謝祭(Japanese). Compile Heart(April 28, 2022). Retrieved on May 29, 2022.