Upgraded the Unity engine to 6000.0.78f1.

Fixed an issue where some buttons in the webview were unresponsive when signing in with an X account.

Fixed the logic that could cause abnormal note judgment.

Fixed an in-app purchase issue.

Migrated to a new server system. Existing accounts, play records, purchases, and unlock status are all preserved. - Improved stability for login, payments, rankings, and chart downloads - Minor bug fixes

1. In the Advanced Settings, the top tab previously labeled “Note Acceleration” has been renamed to “Note Settings,” and a Visual Range option has been added to the Note Settings. 2. Various in-game bugs have been fixed. · Fixed an issue where the story could not be unlocked. Any previously locked stories will now be unlocked after clearing the boss track of each chapter. · Fixed an issue where text was not displayed correctly in the story. · Fixed an issue where abnormal dialogue was shown in the dialogue history (LOGS button) within the story. · Fixed incorrect UI layouts.

Fixed an issue where loading would not complete after clicking “Advanced Settings” in the Play Options. Fixed a suspected logic issue that could cause intermittent crashes after selecting a song on the free play menu.

An issue where the metronome sound played in Advanced Settings was out of sync has been fixed.

Fixed crashes and bugs that occurred in the audio engine.

Fixed crashes and bugs that occurred in the audio engine.

Fixed crashes and bugs that occurred in the audio engine.

Fixed crashes and bugs that occurred in the audio engine.

Fixed an issue where rapidly changing the background music twice in the customization menu caused a crash. Fixed an issue where some UI text appeared garbled in languages other than Korean and English. Fixed an issue where the BGA was displayed abnormally in the intro.

Replaced background resources used in the visual novel. Fixed a crash issue occurring in the visual novel. Fixed an issue where wireless earphones / headphones were not recognized.

Fixed a crash that could occur when adjusting the audio latency reduction level.

Fixed an issue where a crash occurred after starting screen recording.

Fixed an issue where pressing a specific button in advanced settings caused a crash.

Updated Unity Engine 2022.3 to Unity Engine 6. New audio engine that dramatically reduces latency is now available!

Optimized the UI rendering.

Fixed some bugs in the game.

1. Note Judgement Rule Changes - The Perfect+ rating for long notes is now changed to Perfect with 100% Accuracy. - The previous Perfect rating for long notes is now changed to Perfect with 90% Accuracy. - Flick notes- will always be judged as Perfect with 100% Accuracy, regardless of the timing of the input. - Touch points that have never contributed to judgement will now judge drag notes when the touch ends. - Existing play records will be updated according to the new rules. As a result, rankings may change due to updated records. - Due to the above changes, the Perfect+ rating has been abolished. 2. The scoring system has been changed from fixed scores based on judgement to a new MAXX = 1,000,000 points system. Accordingly, previous scores will be converted to match the new MAXX=1,000,000 point format. 3. When processing a long note, a new feature has been added that shows whether the position of the touch point was accurate, too high, or too low. 4. The result screen UI has been revised to reflect the new rules.

Fixed several bugs in the game.

A Shop button has been added to the main menu. A REPORT button has been added to the data viewing section in Profile. The audio buffer size option has been changed to the audio delay level. The mappings remain the same: Low = Level 2, Medium = Level 1, High = Level 0. An audio delay level setting window appears on the first launch. Rail modeling and rendering have been optimized.

Fixed a bug that prevents guest mode game play.

1. Added data for special event 2. Audio playback delay has been improved. 3. Fixed an issue where BGM transitions were unnatural in certain situations. 4. Fixed a bug where the filter button was not visible.