About

Atelier Karia Wiki is an independent fan guide to Atelier Karia: The Night Kingdom & the Guide of Memories, the Alchemy JRPG developed by Gust / KOEI TECMO GAMES for PS5, Xbox Series X|S, Nintendo Switch 2, PC (Steam) , scheduled for release on February 25, 2027. It is not an official site and is not affiliated with or endorsed by KOEI TECMO or Gust.

The game has not launched yet, so this wiki is a pre-release guide. It answers the questions people ask before they buy — what the release date is, which edition to pick, what pre-orders include, whether there is a demo, and whether you need to play Atelier Yumia first — and it explains the characters and systems as far as official material goes.

What you will find here

• Guides — the release date, editions and prices, pre-order bonuses, demo status, and platforms and languages.
• Characters — the protagonist and the playable party, limited to what the official character profiles state.
• Systems — synthesis, Style Change, Snacking, Field Actions and combat, as described by official sources and developer interviews.
• The FAQ for quick answers and the recent updates page for what changed last.

How every page is sourced and dated

Each guide lists the primary sources it relies on — the official site (atelier.games), the KOEI TECMO America and Europe announcements, and the Steam store page — plus established gaming outlets for details the publisher has not repeated, and shows the date it was last checked. Anything we cannot confirm stays in draft and is not published.

When sources disagree we say so on the page instead of picking one silently. Two current examples: Steam's US store shows February 24 while the official release date is February 25, a time-zone display difference explained in the release date guide; and the English official site calls the ice transformation Siren Style while KOEI TECMO America's press release says Mermaid Style, covered in Style Change.

What this wiki will not publish

• Stats, drop rates, recipes or codes that no official source has confirmed.
• Leaked, datamined or unpacked game data.
• Official promotional artwork as covers or branding, unless the rights holder has confirmed permission. The cover images here are original graphics made for this wiki.

Corrections and contact

Spotted a mistake, or a newer official announcement than the one we cite? Send the page URL and a link to the source through the contact page. We check it against the source, fix the page, and move its last-checked date.