🛠️ Jiahao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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9/25金🛠️ パッチ / アップデートJiahao Mid-Autumn Update – “I’m Not a Stock God” & Workshop Now Live
New ContentAdded a complete stock trading system, including financial derivativesAdded Phase 1 of the Workshop, supporting custom new characters, new items, and new dialogue linesVarious smaller conte…
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9/18金🛠️ パッチ / アップデートJiahao – Day 8 Update
Bug Fixes & Stability ImprovementsFixed the major 0x11C7 error that appeared on Windows during launch, along with other related issues.Fixed a memory leak on macOS that occurred when enabling Cyber Bo…
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9/16水🛠️ パッチ / アップデートJiahao — Day 4 & Day 5 Patch Notes
Bug Fixes & StabilityFixed an issue causing black screens on Windows for AMD GPU users when HDR was enabled, along with other related issues.Various other minor bug fixes.Quality of Life & Experience …
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9/13日🛠️ パッチ / アップデートJiahao — Day 2 & Day 3 Update Details
Bug Fixes & Stability ImprovementsFixed Windows playlist migration, stuttering after extended idle periods, black-screen and black-box issues, drag-and-drop ordering, and taskbar icon problems.Fixed m…
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9/11金🛠️ パッチ / アップデートJiahao — Day 1 Patch Notes
🛠️ Bug FixesFixed an issue where MP3 tracks wouldn't automatically play the next song, volume adjustments failed, and the OST/Soundtrack couldn't be imported in certain scenarios.Reduced main-thread s…
2026年8月
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8/31月🛠️ パッチ / アップデート v9.1《Jiahao》 launches tomorrow on 9.1 — final day of the countdown! only 9.1 cny
Just as everyone was chattering away, Jiahao appeared behind them.Today’s Ultimate Hao looked far more serious than usual, and the tense atmosphere quickly spread to everyone present.At a moment like …
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。