CosmicBreak Universal
🛠️ CosmicBreak Universal update history
Official announcements the developer posts on Steam—patches, new content, and events—sorted by date. Click a title to read the full post.
October 2026
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10/8Thu🛠️ Patch / updateMaintenance Notice（10/07/2026）
The maintenance details for Wednesday, October 7, 2026 are as follows. ◆Season 23 Begins! CosmicBreak Universal Season 23 has begun. Click here for details on Season 23 ◆Hero Garapon Updated! This upd…
September 2026
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9/30Wed🛠️ Patch / updateMaintenance Notice（09/30/2026）
The maintenance details for Wednesday, September 30, 2026 are as follows. ◆Battle Challenge Cube Event! Log in to the game between 0:00 on Wednesday, September 30 and 10:00 on Wednesday, October 14 to…
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9/24Thu🛠️ Patch / updateMaintenance Notice（09/24/2026）
The details of the maintenance on Thursday, September 24, 2026, are as follows. ◆ Chibi Union Wars: Flag Battle Begins! We will be holding the "Chibi Union Wars: Flag Battle" where only "Chibi charact…
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9/16Wed🛠️ Patch / updateMaintenance Notice（09/16/2026）
The maintenance details for Wednesday, September 16, 2026, are as follows. ◆Event “The Twinkling Starry and the Sunlit Tea Party” Updated Again! Someone has attacked the “Salon” hosted by Thoarla and …
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9/9Wed🛠️ Patch / updateMaintenance Notice（09/09/2026）
The maintenance details for Wednesday, September 9, 2026, are as follows. ◆Autumn Festival Event 2026 Begins! The season of festivals hosted by Wadatsumi Trading Co. has arrived! This year’s festival …
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9/2Wed🛠️ Patch / updateMaintenance Notice（09/02/2026）
The maintenance details for Wednesday, September 2, 2026, are as follows. ◆Faction Battle Begins! The limited-time “Faction Battle” event is here! Choose your preferred faction and compete against the…
August 2026
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8/26Wed🛠️ Patch / updateMaintenance Notice（08/26/2026）
The maintenance details for Wednesday, August 26, 2026, are as follows. ◆Desktop Army Collab Revival Event (Sylphy II) Updated! The collaboration event with MegaHouse’s original armed girl collectible…
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8/24Mon🛠️ Patch / updateThe Twinkling Starry and the Sunlit Tea Party Event Update!
The “Salon” hosted by Thoarla and her friends, which had been under preparation in the Resort Area, is finally open! Numerous guests have been invited to the elegant venue, where delicious tea and swe…
Source: official Steam announcements (updated every 6–24 hours). Titles and summaries are copyright of the original developers.