🛠️ Observer: System Redux 更新紀錄
開發商在 Steam 發布的官方公告：修補檔、新內容與活動，依時間整理。點標題看完整內容。
2026 年 10 月
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10/3六🎉 活動Observer System Redux is 80% off during Autumn Sale!
Observer: System Redux is 80% off during the Steam Autumn Sale! Hack into the minds of criminals, uncover disturbing memories and investigate a dark cyberpunk future. 🤖 Observer: System Redux is 80% o…
2026 年 6 月
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6/29一🎉 活動Observer: System Redux is 75% off during Summer Sale!
Using a device known as the Dream Eater, hack into the minds of the dead and dying to relive their final moments. Dive into Observer: System Redux at a special Summer Sale price on Steam. Explore our …
2026 年 3 月
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3/20五🎉 活動Observer: System Redux is 75% off during the Spring Sale!
A reality-bending, addictive fusion of horror and cyberpunk. Immerse yourself in a dark detective story set in a decaying, neon-scarred future. Dive into Observer: System Redux at a special Spring Sal…
2025 年 12 月
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12/19五🎉 活動Observer: System Redux — 75% Winter Sale Discount!
Dive into corrupted minds, uncovering crimes and horrors hidden deep within broken memories. As an elite neural detective, you explore the darkest corners of the human psyche in a decaying cyberpunk f…
2025 年 9 月
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9/30二🎉 活動Observer: System Redux is 70% off during the Steam Autumn Sale!
This autumn, jack into the rainy cyberpunk nightmare that is 2084 Kraków! Observer: System Redux is now 70% off during the Autumn Sale on Steam! 🍂 Get it now before October 6: https://store.steampower…
2025 年 3 月
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3/15六🎉 活動Observer: System Redux is 70% off during Steam Spring Sale!
Forget sunshine. In the gloomy streets of 2084 Kraków it’s always raining… Get Observer: System Redux for 70% off during the Steam Spring Sale before March 20! Get it here: https://store.steampowered.…
資料來源：Steam 官方公告（每 6～24 小時更新）。標題與摘要版權屬於原開發商。