🛠️ Atri: My Dear Moments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6月
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6/12金🎉 イベントThe ANIPLEX.EXE Summer Sale is Now On!
The ANIPLEX.EXE Summer Sale is Now On!ATRI -My Dear Moments- 60% OFFAdabana Odd Tales 60% OFFHira Hira Hihiru 45% OFFSeedsow Lullaby 35% OFFAdditionally, for a limited time during the sale period,the …
2026年3月
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3/20金🎉 イベントThe ANIPLEX.EXE Spring Sale is Now On!
The ANIPLEX.EXE Spring Sale is Now On!ATRI -My Dear Moments- 55% OFFAdabana Odd Tales 55% OFFHira Hira Hihiru 40% OFFSeedsow Lullaby 30% OFFAdditionally, for a limited time during the sale period,the …
2025年12月
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12/5金🎉 イベントThe ANIPLEX.EXE Winter Sale is Now On!
The ANIPLEX.EXE Winter Sale is Now On!ATRI -My Dear Moments- 55% OFFAdabana Odd Tales 55% OFFHira Hira Hihiru 40% OFFSeedsow Lullaby 30% OFFAdditionally, for a limited time during the sale period,the …
2025年8月
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8/27水🎉 イベント"Atri Birthday Celebration Sale Starts!"
August 28th is Atri's birthday.ːATRI_cautionːHappy Birthday Atri!"In celebration, ANIPLEX.EXE sale is now on!"★ATRI -My Dear Moments- 55% OFF ★Adabana Odd Tales 55% OFF ★Hira Hira Hihiru 35% OFF★Seeds…
2025年6月
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6/19木🎉 イベントATRI & Adabana Odd Tales Celebrate Their 5th Anniversary!
ATRI and Adabana Odd Tales have reached their 5th anniversary since release.We sincerely thank everyone who has played these games.We look forward to your continued support for both titles.Also, the A…
2025年3月
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3/4火🎉 イベントANIPLEX.EXE titles on sale at Visual Novel Fes！
We invite you to play each ANIPLEX.EXE production!！ ・ATRI -My Dear Moments- 50% OFF https://store.steampowered.com/app/1230140/ATRI_My_Dear_Moments/ ・Adabana Odd Tales 50% OFF https://store.steampower…
2024年12月
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12/20金🎉 イベントWinter Sale starts!
We invite you to play each ANIPLEX.EXE production!！ ・ATRI -My Dear Moments- 50% OFF https://store.steampowered.com/app/1230140/ATRI_My_Dear_Moments/ ・Adabana Odd Tales 50% OFF https://store.steampower…
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。