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PLATiNA :: LAB News

Completed: Service Maintenance Notice (05/01/2025)

Thank you for your continued support of "PLATiNA :: LAB".
Service maintenance for applying the new update has been completed.


[h3]Maintenance Schedule[/h3]
May 1, 2025 (Thu), 13:00 – 16:00 (UTC+9)

[h3]Notes[/h3]


We sincerely appreciate your continued support for "PLATiNA :: LAB".

Update Notice (05/01/2025)

Thank you for your continued support of “PLATiNA :: LAB”.
We would like to inform you of the latest updates that will be applied after the service maintenance on Thu, May 1st.


[h2]New Content Added[/h2]

  • The following new songs have been added:
    • Standard Songs
      • 「CHEWiNG LOVE」 by Parang
      • 「YOP」 by Mayo
    • Unlockable Songs via “Research Notes”
      • 「Unlimited Diamond」 by TAG
      • 「アイスクリーム・エンジェルズ」 by irucaice
  • The following new ‘Research Notes’ entry has been added:
    • 「PLATiNA SELECTION 1」 : Includes two new unlockable songs.

[h2]Improvements[/h2]
  • (Single Play) You can now press the [F5] key on the result screen to quickly restart the track.
  • (Single Play) The design of the “NEW RECORD” banner displayed on the result screen has been improved.
  • (Single Play) The timing at which you can skip result screen animations has been adjusted to occur earlier.
  • (Single Play) Sound effect settings (BASS BOOST, TREBLE BOOST, LIVE MODE) will now persist even after exiting the game.
  • (Single Play) Improvements have been made to overall game loading times.
  • (Single Play) Certain text displayed on the song selection screen in the English language setting has been revised.
  • Fixed an issue where some keystrokes would work even when the game window was disabled.

[h2]Bug Fixes[/h2]
  • (Single Play) Fixed an issue where function keys such as [F8], [Page Up], and [Page Down] would still respond while the “Settings” popup (opened via [F10]) was active on the song selection screen.
  • (Single Play) Fixed an issue where NumPad key inputs did not function correctly during gameplay when assigned in key settings and used in combination with the [Shift] key.
  • (Single Play) Fixed an issue where pressing the [F5] key for a quick restart at certain timings during gameplay would cause the game to start with one note already hit.
  • (Single Play) Fixed an issue where key inputs would not respond when switching the game window focus using [Alt]+[Tab], [Win] key, or similar actions.
  • (Single Play) Fixed an issue where some text would not display correctly during the “P.A.T.C.H. Rank Up” animation on the result screen.
  • (Single Play) Fixed an issue where the BGM and the preview audio of the unlocked song would overlap when switching the game window focus before the “Song Unlock” animation on the result screen.
  • (Research Notes) Fixed an issue where pressing the [Space] Key while focusing on a completed entry would prompt a confirmation popup asking if the user wanted to proceed with that entry.
  • (Research Notes) Fixed an issue where the jacket image displayed would not change when focusing on the “PLUS” difficulty on the difficulty selection screen in Mission Track.
  • (Research Notes) Fixed an issue where the Mission Track’s preview audio would overlap with the original BGM when the track was stopped mid-play. (5/1 Added) We have identified that the issue has not been fully resolved in this update, and we are planning additional measures. We kindly ask for your understanding.
  • (P.A.T.C.H.) Fixed an issue where the scroll position of the list would remain unchanged when switching tabs (4LINES/6LINES) in the “Target Song Info” popup menu.



We sincerely appreciate your continued support for “PLATiNA :: LAB”.

Hotfix Notice (04/24/2025)

Thank you for your continued support of ‘PLATiNA :: LAB’.
We would like to inform you of the latest updates that will be applied on Thu, April 24th.


[h2]Update Details[/h2]
  • (Single Play) A new feature to customize the "Note Skin" has been added. Following this update, players can choose between two default skins available for selection:
    • 'BAR' (Bar Design)
    • 'CIRCLE' (Circular Design)
  • (Single Play) Improved the functionality so that background animation (BGA) brightness settings adjusted via the [PageUp] and [PageDown] keys during gameplay are now consistently applied across all songs.
  • (Single Play) Fixed an issue where frame drops occurred during background animation (BGA) playback when playing certain songs in specific environments.
  • (Single Play) Fixed an issue where the judgment count on the result screen was incorrectly displayed such as ‘12345’.
  • (Single Play) Corrected the information display for certain songs.
    • “world.execute(me);” – Updated the artist name.
    • “Wolfsbane” – Revised the “Visualized by” credit displayed on the [BOOTH] screen.
  • (Single Play) Adjusted the infrasound balance of the sound effect that plays during section clear animations.
  • (Research Notes) Fixed an issue where the descriptive notation for certain missions in Research Notes was incorrectly displayed in all language environments. The content of the missions themselves remains unchanged.
  • (Select a DB) Fixed an issue where the shading around the eyes in Roro's standing illustration was not applied as intended.
  • Fixed an issue where the shading on the right eye of Airing's Live2D model was not rendering correctly.
  • Refined the highlight effect design for the currently selected item in the “Sort Options” menu, accessible via the button in the upper right of the [P.A.T.C.H. Target Song Info] screen.
  • Fixed an issue where certain images were intermittently not displayed correctly on the blue background loading screens used throughout the game.


We will continue to do our best to provide an even better gaming experience.
Thank you.

Hotfix Notice (04/16/2025)

We have implemented a hotfix to address newly discovered issues following today’s update.
You will be able to play the game normally after updating to the latest version.


[h3]The following changes[/h3]
  • Fixed an issue where 'Research Notes' missions that were in progress prior to the update were incorrectly marked as completed, thereby preventing users from receiving the corresponding rewards.

Completed: Service Maintenance Notice (04/16/2025)

Thank you for your continued support of ‘PLATiNA :: LAB’.
Service maintenance for applying the new update has been completed.


[h3]Maintenance Schedule[/h3]
April 16, 2025 (Wed), 01:00 – 03:00 (UTC+9) April 16, 2025 (Wed), 01:00 – 04:00 (UTC+9) April 16, 2025 (Wed), 01:00 – 03:40 (UTC+9)

[h3]Notes[/h3]


We will continue to do our best to provide an even better gaming experience.
Thank you.