🛠️ Cold Abyss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。
2025年10月
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10/24金📢 お知らせDescend Into The Depths of Cold Abyss at The Indie Horror Showcase!
Trick, treat, or scream? The nightmare continues this spooky season! Catch the brand new trailer of Cold Abyss at the Indie Horror Showcase by DreadXP! Descend to the unforgiving ocean depths, repair …
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10/1水🎉 イベントCold Abyss Joins The Spook-tacular Halloween Showcase!
It's the season for ghostly horrors and sweet treats!🎃🍬 Neon Doctrine is proud to announce that Cold Abyss is a part of the Halloween Showcase by the Horror Game Awards! Long day and want some alone t…
2025年9月
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9/7日🎉 イベントCold Abyss Is A Part of Hungry Ghost Festival on Steam!👻
The veil grows thin, and the ghosts hunger for offerings!👻🕯️ Feed their eternal appetites at the Hungry Ghost Festival by SEA Games Aesthetic with a selection of hauntingly beautiful indie games publi…
2025年7月
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7/25金📢 お知らせResurrected From The Depths - Cold Abyss Is Back With A Brand New Demo!
deep is calling you once more. Relive the eerie beauty of Cold Abyss in this exclusive new demo, available NOW on Neon Doctrine's Carnival of Chaos! Dive deeper than ever before in this atmospheric de…
2025年6月
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6/12木📢 お知らせCold Abyss Demo Is Extended!
Divers, the demo for Cold Abyss has been extended! Descend into the endless depths of the ocean floor, where only you and the ancient cables await. In the crushing silence thousands of feet below, fin…
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6/4水📢 お知らせThe Dark Ocean Depths Greets Best Indie Games Summer Showcase!
Greetings, divers! Headquarters is excited to announce that our upcoming atmospheric horror game Cold Abyss is a part of ClemmyGames' Best Indie Games Summer Showcase! To celebrate this showcase, we'r…
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6/4水📢 お知らせDive Back Into the Ocean in The MIX Summer Showcase!
The MIX Summer Showcase is now LIVE on Steam, featuring Cold Abyss! Descend to the pitch-black ocean floor. There's nothing down here but crushing pressure and... silence. Just you and the cables need…
2025年5月
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5/7水📢 お知らせThe Thrills of Cold Abyss at Indie Assemble
The abyss awaits. Can you endure the crushing pressure, freezing water, and the eerie silence of loneliness? We’re proud to announce that Cold Abyss: Director’s Cut will be part of Indie Assemble 2025…
2025年4月
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4/30水📢 お知らせCold Abyss in MGN Indie Game Carnival 2025!
Become humanity's future by diving into the ocean depths and repair the cables that connect humanity, one at a time! As stated in your contract, your only coworker will be you and your craving for sol…
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4/24木📢 お知らせDemo Extended!
Great news, divers! After much consideration, Headquarters decided to EXTEND the Cold Abyss demo until May 2! Get your diving gear ready and prepare yourself to descend into the depths of the ocean, a…
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4/15火📢 お知らせCold Abyss is a part of the Lovecraftian Days Midweek Madness!
Venture into the depths of the ocean with one single objective: repair internet cables as written in your contract with Tachibana Heavy Industries. The catch? No co-workers, just you and your craving …
2025年3月
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3/18火📢 お知らせCold Abyss dives into The MIX Showcase!
We’re excited to announce that Cold Abyss is featured in this year’s The MIX Showcase! To celebrate this milestone, we've extended the demo until March 20, 8PM PT for our divers: https://store.steampo…
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3/10月📢 お知らせTachibana Heavy Industries Thanks You for the 9000 Wishlists!
Headquarters is excited to announce that Cold Abyss has reached over 9000 wishlists on Steam! We thank you deeply from our hearts, and we appreciate your continued interest in working with Tachibana H…
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3/2日📢 お知らせDon't Miss Out on Our Demo During Steam Next Fest!
Tachibana Heavy Industries is looking for more stalwart individuals who are willing to walk the dark, cold ocean floor in order to repair our cables deep underwater! Our demo is only available until M…
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3/2日📢 お知らせDon't Miss Out on Our Demo During Steam Next Fest!
Tachibana Heavy Industries is looking for more stalwart individuals who are willing to walk the dark, cold ocean floor in order to repair our cables deep underwater! Our demo is only available until M…
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。