🛠️ Hollow Cocoonのアップデート履歴
開発元がSteamで公開した公式告知（パッチ、新コンテンツ、イベント）を時系列でまとめています。タイトルをクリックすると全文を読めます。
2026年9月
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9/30水📢 お知らせTurkish is now supported. (Ver1.26)
Turkish is now supported in Ver 1.26.We would like to take this opportunity to thank the translators for their careful and accurate translations.Thank you very much.Turkish translators:Hakan BiricikMe…
2025年10月
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10/3金📢 お知らせ[Important] Response to Unity Engine Vulnerability (Ver.1.25)
On October 3, 2025 (Fri), Unity Technologies announced a security vulnerability affecting games developed with Unity versions 2017 and later. We have urgently applied a patch to address this issue. We…
2024年11月
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11/6水📢 お知らせSpanish is now supported. (Ver1.24)
Spanish is now supported in Ver 1.24. We would like to take this opportunity to thank the translators for their careful and accurate translations. Thank you very much. Vietnamese translator: JoseKensh…
2024年7月
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7/16火📢 お知らせVietnamese is now supported. (Ver1.22)
Vietnamese is now supported in Ver 1.22. We would like to take this opportunity to thank the translators for their careful and accurate translations. Thank you very much. Vietnamese translator: GVMluc…
2024年4月
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4/8月📢 お知らせBrazilian Portuguese is now supported. (Ver1.19)
Brazilian Portuguese is now supported in Ver 1.19. We would like to take this opportunity to thank the translators for their careful and accurate translations. Thank you very much. Brazilian Portugues…
2024年2月
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2/21水📢 お知らせIndonesian is now supported. (Ver1.17)
Indonesian is now supported in Ver 1.17. We would like to take this opportunity to thank the translators for their careful and accurate translations. Thank you very much. Indonesian translator: Ryuuzu…
2024年1月
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1/31水📢 お知らせRussian is now supported. (Ver1.16)
Russian is now supported in Ver 1.16. We would like to take this opportunity to thank the translators for their careful and accurate translations. Thank you very much. Russian translator: Nikita Mikha…
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1/10水📢 お知らせItalian is now supported. (Ver1.15)
Italian is now supported in Ver 1.15. We would like to take this opportunity to thank the translators for their careful and accurate translations. Thank you very much. In addition, the following minor…
2023年12月
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12/26火📢 お知らせGerman is now supported. (Ver1.14)
German is now supported in Ver 1.14. We would like to take this opportunity to thank the translators for their careful and accurate translations. Thank you very much. German translator: Bluenatic_Momo…
出典：Steam公式告知（6～24時間ごとに更新）。タイトルと概要の著作権は各開発元に帰属します。