🛠️ Species: Unknown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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9/17木✨ 新コンテンツ v0.25Small Update 0.25 is live + new details on the next Major Update
Today we're releasing Update 0.25, a smaller patch focused on quality of life improvements. We’re taking the opportunity with this small update to make a few announcements and share more details about…
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9/4金🛠️ パッチ / アップデート v0.24.3Patch Notes 0.24.3
ChangedSentry turrets balancingUpdated “Sentry turrets” modifier description
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9/3木🛠️ パッチ / アップデート v0.24New mission modifier : Regular Update v0.24
Today we're releasing Update 0.24, a smaller patch focused on quality of life improvements and bug fixes. This update introduces a new mission modifier called “Sentry Turret”.With summer coming to an …
2026年7月
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7/28火✨ 新コンテンツ v1.0Species: Unknown roadmap extended to Version 1.0
Hello everyone,Over the past few weeks, we've seen more and more of you asking the same question: "When is the new map coming?"Seeing that excitement around the next map honestly means a lot to us. It…
2026年6月
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6/25木🛠️ パッチ / アップデート v0.23Regular Update 0.23 is now live
Today, we are releasing update 0.23, an intermediate patch like the ones we plan to publish between major roadmap milestones throughout Early Access.Thank you to everyone who continues to share feedba…
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6/12金🛠️ パッチ / アップデート v0.22.5Patch Notes 0.22.5
ChangedReorder public sessions list: those which can be joined are now on top of the list
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6/11木🛠️ パッチ / アップデート v0.22Regular Update 0.22 is now live
Today we're releasing Update 0.22, a smaller patch focused on quality of life improvements and bug fixes.This update introduces a few requested features, including the ability to reconnect to an ongoi…
2026年5月
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5/22金🛠️ パッチ / アップデート v0.21.4Patch Notes 0.21.4
ChangedModified wording in ID_005’s codex for more clarityFixedFixed some navigation problems for ID_005
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5/21木🛠️ パッチ / アップデート v0.21A new specimen arrives - Update 0.21 is now live
Today, we are releasing update 0.21 for Species: Unknown.This update introduces a new specimen, the first major new specimen added to the game since the beginning of Early Access. It is one of the big…
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5/13水📢 お知らせA new specimen arrives on May 21st
The 0.21 update will release on Thursday, May 21st. It introduces a new specimen aboard the HSS Hawking, marking the first major addition to the bestiary since the beginning of Early Access.We wanted …
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5/4月🛠️ パッチ / アップデート v0.20Single-use Capsules - regular update v0.20
Today, we are releasing update 0.20, an intermediate patch like the ones we plan to publish between major roadmap milestones throughout Early Access.This update introduces a new mission modifier, impr…
2026年4月
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4/20月🛠️ パッチ / アップデート v0.19.6Patch Notes 0.19.6
Balancing“No Map” modifier can’t happen on easy contracts“No Map” bonus bounty increased to 500FixedFixed modifiers “Low Power System” and “No Map” now applied on bounty calculationsFixed “No Map” mod…
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4/16木🛠️ パッチ / アップデート v0.19Proximity Chat is now available (regular update v0.19)
Proximity Chat & Radio are now live: distance matters, walls matter.Today, we are releasing update 0.19. Proximity Chat is now live, bringing more tension, sometimes chaos, and unforgettable moments t…
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4/2木🛠️ パッチ / アップデート v0.18Regular Update v0.18
Today, we are releasing update 0.18, an intermediate patch like the ones we plan to publish between major roadmap milestones.This update is based on feedback shared by players. It also includes new fe…
2026年3月
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3/20金🎉 イベントSpring Sale: -20% on Species: Unknown
As part of the Steam Spring Sale, Species: Unknown is on sale for the first time since its Early Access release. This is simply the lowest price ever offered since launch 5 months ago.The perfect time…
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。