🛠️ The Mound: Omen of Cthulhu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7月
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7/15水📢 お知らせWhat's new since the demo ?
Thank you for playing The Mound: Omen of Cthulhu. This first update since the demo brings new content, a significant wave of community-driven improvements, and a preview of what's coming next.New Feat…
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7/15水📢 お知らせThe Mound: Omen of Cthulhu is OUT NOW
Something old is waking beneath the rootsNacon and ACE Team are thrilled to finally put this game in your hands. The Mound: Omen of Cthulhu is now live on Steam!A word from ACE TeamA huge thanks to al…
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7/14火📢 お知らせMilestone 3 UNLOCKED: 800,000 Wishlists reached! 🎉
We've reached an incredible milestone: The Mound: Omen of Cthulhu has surpassed 800,000 wishlists.To everyone who followed the game's development, shared it with friends, joined our playtests, or simp…
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7/6月📢 お知らせAre you ready explorers?
The clock is ticking. On July 15th, the gates to the cursed jungle swing wide open. We are officially 9 days away from the launch of The Mound: Omen of Cthulhu!To make sure your crew is physically and…
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7/3金📢 お知らせPricing & Early Adopters Bonus
The jungle doesn't care what it costs to enter. But we do - so here's the breakdown:Additional Mission for FREEExpand your adventure with the Temple of Yig Exclusive Mission! Unearth ancient mysteries…
2026年6月
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6/26金📢 お知らせShow us your best clips & Win a 4-pack of keys for your squad! 🎬
Hey explorers,First, we have some amazing news: our playable demo will remain live until next week!During our recent demo, we saw some absolutely legendary moments of survival, panic, and accidental s…
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6/23火📢 お知らせMilestone 2 UNLOCKED: 600,000 Wishlists reached! 🎉
Explorers, you’ve done it again!Thanks to your incredible support and for dragging your friends into the canopy with you, we have officially crossed 600,000 wishlists on Steam!This means our second mi…
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6/23火📢 お知らせThank you to our 200,000 Explorers!
Steam Next Fest has officially come to an end, and we are absolutely speechless! Over the course of the event, more than 200,000 brave explorers stepped foot into the cursed jungle of The Mound: Omen …
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。