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Conception PLUS: Maidens of the Twelve Stars official game artwork

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Conception PLUS: Maidens of the Twelve Stars Wiki

Itsuki Yuge is suddenly summoned to the magical world of Granvania to save it from evil Impurities. To return to his own world, he must save this one with the help of his Star Children born between him and the

Steam ↗Windows
GameWiki EditorialReviewed 5 guide topics

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About Conception PLUS: Maidens of the Twelve Stars

Conception PLUS: Maidens of the Twelve Stars returns to Steam as a star‑filled RPG where the protagonist Itsuki Yuge is summoned to Granvania. He must join the 12 Star Maidens and their offspring, the Star Children, to banish the evil Impurities and find a way home.

The game offers updated graphics, party battles for up to 13 characters, and ever‑changing Stardust Labyrinths. New content includes a bondable character, Alfie the trainer, and full controller support for a single‑player experience on Windows.

01 / THE GUIDE

Story premise

Itsuki Yuge is summoned from his world to Granvania, a magical realm threatened by Impurities. He is labeled “God’s Gift,” the only savior capable of ending the menace.

The narrative revolves around forging bonds with the 12 Star Maidens, producing Star Children, and using their combined power to restore Granvania and return home.

  • Observe how the story frames Itsuki as a bridge between worlds; this may help focus on relationship elements.
  • Consider the role of the Star Maidens when planning narrative progress, as they drive the core conflict.

02 / THE GUIDE

Star Children system

Bonding with each of the 12 Star Maidens can produce a new generation called Star Children. These offspring are essential for banishing the Impurities that plague Granvania.

The system is highlighted as a key feature, promising deeper connections and updated graphics when new Star Children are created.

  • Track which Maiden you have deepened bonds with to anticipate which Star Children become available.
  • Use the visual updates as a cue that a new Star Child has been successfully birthed.
Conception PLUS: Maidens of the Twelve Stars official gameplay screenshot
Publisher-provided gameplay image · Spike Chunsoft Co., Ltd.

03 / THE GUIDE

Party composition

Players can assemble a party of up to 13 characters, mixing the protagonist, Star Maidens, Star Children, and other allies. Battles rely on positioning, making each member’s placement important.

The large party size encourages strategic planning, as each character contributes to the fight against Impurities.

  • Experiment with different character mixes to see how positioning affects combat flow.
  • Keep an eye on party size limits to ensure you do not exceed the 13‑character cap.

04 / THE GUIDE

Stardust Labyrinths

Stardust Labyrinths are areas that transform each time you enter them, offering fresh challenges and layouts. This dynamic design keeps exploration unpredictable.

The ever‑changing nature of these labyrinths ties into the “Power of the Stars” theme, encouraging adaptation during each run.

  • Treat each entry as a new puzzle; previous knowledge may not apply.
  • Observe environmental cues that hint at how the labyrinth has shifted.

05 / THE GUIDE

Alfie the trainer

A newly conceived character, Alfie the trainer, can be befriended to expand your bond network. Alfie adds another layer to the relationship system beyond the Star Maidens.

Introducing Alfie provides players with additional narrative content and potential gameplay interactions tied to his trainer role.

  • Engage with Alfie early to see how his presence influences party dynamics.
  • Compare Alfie’s dialogue with that of the Star Maidens to notice thematic differences.

WATCH THE GAME

Conception PLUS: Maidens of the Twelve Stars videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots

IN THIS WIKI

Your reading checklist

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COMMUNITY

Player discussion

    QUICK ANSWERS

    Conception PLUS: Maidens of the Twelve Stars FAQ

    Is Conception PLUS a single‑player experience?

    Yes, the game is listed as a single‑player title and does not require multiplayer components.

    Can I use a controller to play the game?

    Full controller support is provided, allowing you to play with a gamepad on Windows.

    Does the game support Steam Cloud saves?

    Steam Cloud is included, so progress can be stored in the cloud for this Windows release.

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    SOURCES & CREDITS

    Official resources and further reading

    Original editorial guidance. Game imagery and trailers are provided by the publisher through Steam. Media and reference links checked 2026-10-23. Game versions, supported platforms, and balance can change; consult the linked release notes for current details.