🛠️ UnderMine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10月
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10/2金🎉 イベント75% off - Steam Autumn Sale!
Welcome Peasants! UnderMine is 75% off as part of Steam's Autumn Sale. UnderMine 2 is also 25% off. If you haven't experienced the follow-up to this classic, now is the time.Slip into spook season wit…
2026年8月
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8/13木📢 お知らせThe process of bringing Sho'guul to UnderMine 2
Hello, Peasants! UnderMine 2 has recently received it's fifth major update and it's a special one. 0.8.0 Demon Rivals brings Sho'guul back to the Undermine! I want to take you through the thought proc…
2026年6月
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6/24水📢 お知らせUnderMine now available on GOG!
Hello Peasants! If you enjoy your gold grind DRM free, your time has come. UnderMine is now available on Gog.com and is 100% DRM free.https://www.gog.com/en/game/undermineA launch discount of 35% will…
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6/18木📢 お知らせWhat's Happening in UM2?
We stopped posting UnderMine 2 news to this channel since it was upsetting some people. We get it, but we wanted to update you all on what is going on with Early Access development incase you haven't …
2025年12月
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12/2火✨ 新コンテンツUnderMine 2's Second Major Update is Out Now!
Hello peasants! UnderMine 2's second major update is available now! Discover the Well, an endless challenge that will test your skill and build. Hexes return from UnderMine, but present all new challe…
2025年9月
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9/30火📢 お知らせComplete UnderMine Bundle!
You can now purchase UnderMine 1 and 2 as a bundle. The Complete UnderMine bundle offers a 10% discount in addition to any discounts applied to either game! If you already own UnderMine, now is your o…
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9/17水✨ 新コンテンツUnderMine 2's first major update is out now!
UnderMine 2's first major update is here! Download 0.4.0 - The Burning Eye and play as Inquisitor Danté! There is much more than a playable character, though. Check out the update notes below!
2025年7月
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7/22火📢 お知らせUnderMine 2 Early Access is LIVE!
Early Access is here!Welcome to UnderMine 2, Peasants! It's been four years since our last update to UnderMine. A lot has happened, a lot has changed. Here we are, though, on the precipice of a new ad…
2025年6月
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6/10火📢 お知らせUnderMine 2 comes to Next Fest!
Welcome to Next Fest, peasant!Steam Next Fest June 2025 has begun, and we're stoked to be participating! The UnderMine 2 demo is available for download right now right here: Let us know what you think…
2025年5月
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5/28水📢 お知らせUnderMine 2 Demo
Hello peasants! We're releasing a demo of UnderMine 2 ahead of June's Next Fest! The demo releases May 29th and will include the following: The Prologue and Tutorial The first two zones of the game: T…
2025年3月
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3/25火📢 お知らせUnderMine 2 Early Access Release Date
UnderMine 2 will be released into Steam Early Access on July 22, 2025! You will have a chance to try it early! A demo will be available during Steam Next Fest, June 9th—16th. We have waited for this d…
2024年10月
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10/31木📢 お知らせUnderMine 2 Autumn Dev Q&A - Thursday November 7th!
EDIT: In case you missed the stream you can view the recorded video here: https://youtu.be/irr19TxO-tc?si=E764MqAArI-4lVYw Join us, Thorium, for an afternoon of UnderMine 2 questions and answers! It h…
2024年5月
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5/1水📢 お知らせUnderMine 2 Dev Q&A - Friday May 17th!
We hope you're all excited after the announcement of UnderMine 2. We've been collecting community questions in Discord and plan to answer them in an upcoming Dev Stream on Friday May 17th. There is st…
2024年4月
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4/11木📢 お知らせAnnouncing UnderMine 2!
We here at Thorium have been in stealth mode development for 3 years, but we’re finally ready to reveal our next project – it’s UnderMine 2! https://store.steampowered.com/app/1869780/UnderMine2/ Unde…
2022年8月
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8/3水📢 お知らせUnderMine X Limited Run Games
We've gotten the question a lot and we're finally so happy to say: "Yes! Physical copies are happening! And preorders are (almost) here!" We started talking with Limited Run Games back at PAX West '19…
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。