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Steam News10 June 202625d ago

Maintenance Notice(06/10/2026)

The maintenance details for June 10, 2026 (Wed) are as follows. ◆Rainy Season Event Begins! It started raining in the Central Area (Night) Enjoy the rain-soaked lobby during the event period.

In this update2

Full notes

Full CosmicBreak Universal update

Read the full published notes in a cleaner layout. The original post stays linked below.

What changed

8 fixes1 addition8 changes0 removals
  • Events
  • Balance
  • Fixes
  • Gameplay
  • UI and audio
  • Performance
changed◆Rainy Season Event Begins!It started raining in the Central Area (Night) Enjoy the rain-soaked lobby during the event period.
changedRainy Season OrderAn limited- time Rainy Season Order is here! Equip exclusive items only available here and head out to the rainy Central Area!
changedEvent PeriodFrom after maintenance on Thursday, June 10, 2026 Until the start of maintenance on Wednesday, July 1, 2026
changed◆Balance AdjustmentThe following balance adjustments will be implemented.
fixed◆Bug Fixes・Fixed an issue where Miruru Slot could not be equipped to Miruru Miu BD2 and Miruru Miu AM3.
fixed◆Bug Fixes・Fixed an issue in Nebel Launen Connect Blast II where the reticle was not displaying as intended.

CosmicBreak Universal changes

changedIt started raining in the Central Area (Night) Enjoy the rain-soaked lobby during the event period.
changedAn limited- time Rainy Season Order is here! Equip exclusive items only available here and head out to the rainy Central Area!
changedFrom after maintenance on Thursday, June 10, 2026 Until the start of maintenance on Wednesday, July 1, 2026
changedThe following balance adjustments will be implemented.
fixed・Fixed an issue where Miruru Slot could not be equipped to Miruru Miu BD2 and Miruru Miu AM3.

The maintenance details for June 10, 2026 (Wed) are as follows.

◆Rainy Season Event Begins!

It started raining in the Central Area (Night) Enjoy the rain-soaked lobby during the event period.

Rainy Season Order

An limited- time Rainy Season Order is here! Equip exclusive items only available here and head out to the rainy Central Area!

ConditionReward TypeReward Name
Login 1 times for the duration of the event.TitlePuddle Dancer
Login 6 times for the duration of the event.WeaponWater Gatling
Earn 10,000 points from melee attacks in Union WarsWeapon WeaponHydrangea Bonbon B Water Pot α
Earn 10,000 points from range attacks in Union WarsWeapon WeaponHydrangea Bonbon R Water Pot β
Earn 25,000 total attack points in Union WarsItem WeaponCosmo Harmonics 20%(×10) Rod of Lightning
Participate in 10 Union Wars using a AIR robotWeapon AccessoryHydrangea Bonbon α Froggy Face Y
Participate in 10 Union Wars using a ART robotWeapon WeaponLeaf Umbrella Alpha Hydrangea Bomb β
Participate in 10 Union Wars using a LND robotAccessory WeaponRaccoon Cap Leaf Umbrella Beta
Complete 10 missionsItemCosmo Regret α × 10 Clearance/A × 10
Participate in 5 CHAOS event battlesAccessoryFroggy Face
Participate in any Union Wars 30 timesItem AccessoryTune-Up Set 7 Froggy Face P
Use 50 items in Arena.AccessoryUmbrella Pepen Beta
Complete all Rainy Season Event OrderTitle ItemPhantom of Minazuki Seasonal Garapon Ticket

Event Period

From after maintenance on Thursday, June 10, 2026 Until the start of maintenance on Wednesday, July 1, 2026

◆Balance Adjustment

The following balance adjustments will be implemented.

NameDetails
【Nebel Launen】 Connect Blast II■ Balance Adjustment Extended the time before it automatically explodes.
【Miruru Miu SH】 Labyrinthammer @ "BAZOOKA"■ Balance Adjustment Force: 20 → 24 Range: 350 → 380 Speed: 400 → 430 Reduced spread when not locked on.
【Gun Arms BT】 Gun Arms LG2■ Balance Adjustment Reduced cooldown.

◆Bug Fixes

・Fixed an issue where Miruru Slot could not be equipped to Miruru Miu BD2 and Miruru Miu AM3.

・Fixed an issue in Nebel Launen Connect Blast II where the reticle was not displaying as intended.

・Fixed the weapon name for Nebel Launen Gewitter Gatling.

・Fixed the part names for Rippy Trumpetter.

・Fixed an issue where the icon was not displayed for the Poison Field generated by Lirei WB "Poison Mist Formation".

・Fixed an issue where the effect of Hawk's Eye was unable to negate certain stealth effects.

・Fixed an issue in Pelena HD2 where the Stealth System effect was not functioning as intended.

・Fixed an issue where no firing sound had been assigned to Jet Falcon AM2.

◆Other

・Adjusted the sound effect for the charge complete effect of "Blitzen Musket @."

・Changed Jet Falcon HD and Jet Falcon HD2 so they can be equipped by all unit types.

・"Jet Falcon AM@" and "Jet Falcon AM2@" can now be changed on "Jet Falcon AM2".

・Changed and standardized the icon displayed while in stealth.

・Changed the melee motion and effects of "Joste Gunder AM3." This change does not affect its performance.

Thank you for supporting CosmicBreak Universal!

Source

Steam News / 10 June 2026

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