Correct Localization for Valheim JP
🟠 Updated over a year ago⚠️ Install Order · 1 step
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview

🔍 Analysis
- 👍 2.1% endorsement rate — high engagement, a strong quality signal
- 🏆 #71 of 176 User Interface mods in this game by downloads
📋 About This Mod
The Former Name: Corrected Japanese Text of Valheim
GitHub Repository: https://github.com/Gedevan-Aleksizde/valheim-ja
日本語の説明は下の方にあります
What's this?
This mod corrects the wrong Japanese translation text.
1. The Errors of display of item names because of the absence of whitespaces around `$xxx` variables
2. Some manifest mistranslated messages
3. Some inconsistent names and descriptions
4. Some truncated long phrases (but incompletely)
5. Improvement of immersiveness and lore-friendly text
6. Absence of translated texts which are added at ver. 0. 202. 19 and later
E.g., In v0. 208. 1, roughly 20 % of the whole text is corrected because of unstranslation, significant mistranslation, and displaying errors. there are roughly 30 % of the whole text which has the former type of error or other minor errors.
In v0. 212. 7, each of figures become 4% and 18 %
Since v1. 0, this mod correct the default fonts which are not for Japanese language.
Requirements
Nothing but the latest Valheim.
How to Install
1. make sure that (https://valheim.thunderstore.io/package/denikson/BepInExPack_Valheim/) is installed
2. make sure that (https://valheim.thunderstore.io/package/ValheimModding/Jotunn/) (JVL) is installed
3. install this mod. This mod should be installed at <Valheim Installation Folder>\BepInEx\plugins\ValheimJP\
CHANGELOG
SEE https://github.com/Gedevan-Aleksizde/valheim-ja/releases
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追記: 本体側のローカライズがだいぶ改善されてきたので, 今後は細かい問題はmodではなく開発元に報告することで解決していこうと思います.
v0. 214. 2でミニマップのバイオーム名が文字化けしている問題はここに投稿しました (ちょっとややこしい問題なので, 現状このmodでは解決できません)
https://valheimbugs.featureupvote.com/suggestions/370309/some-japanese-font-error-on-v02142
v0. 214. 3 で解決していました
「塞がっている」問題は別の方が既に投稿しています
https://valheimbugs.featureupvote.com/suggestions/307314/jp-localization-issue-about-blocked
これは何?
旧称: Corrected Japanese Text of Valheim
Valheim の日本語テキストのローカライゼーションにおける, 不具合・誤訳などを全般的に修正します
このmodは日本語テキストの翻訳文の以下のような問題を修正します.
-
[]`$xxx` 変数の前後にスペースがないことによるアイテム名の表示が不正になっているエラー
[
]いくつかの明らかに誤訳されたメッセージ[]一貫性のない名称や説明文
[]長すぎて見切れているフレーズ (ただし完全ではありません)
[]没入感にやや欠ける, 世界観に合致しないテキストの再翻訳
[]v0. 202. 19 パッチ以降から追加されるで要素で, 日本語テキストが用意されていないものへの独自訳を追加 (本家訳が追加され次第差し戻す予定)
A Japanese localization fix mod for Valheim that corrects errors and mistranslations in the game's Japanese text. With 43 endorsements and 2,052 downloads, it's a niche but useful tool for Japanese-speaking players seeking a more accurate translation.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Directly addresses a real pain point for Japanese players—mistranslations can break immersion
- Lightweight and focused: does one job without adding bloat
- Community-backed with 43 endorsements and over 2,000 downloads, showing it's trusted by some
⚠️ Cons
- Small mod with limited reach—43 endorsements means it's not widely adopted yet
- No detailed changelog or list of specific fixes, so you don't know exactly what's corrected
- Last updated August 2025—if Valheim updates its localization, this mod might need a refresh
For Japanese-speaking Valheim players who notice awkward or incorrect translations and want a cleaner experience. Skip if you play in English or don't care about text accuracy.
💡 Beginner Tips
- Back up your original localization files before installing, so you can revert if needed
- Check the mod's page for any notes on which Valheim version it supports—updates can break compatibility
- If you use a mod manager, install through it to keep track of updates and conflicts
📊 Mod Details
- Game
- Valheim Mods
- Author
- S-Katagiri
- Version
- 1.0.3
- Downloads
- 2,052
- Endorsements
- 43
- Category
- User Interface
- Created
- 9/22/2021
- Updated
- 8/9/2025
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