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Steam News24 June 202610d ago

'O2Jam : The Beginning' ver. 0.21 Update Notice

We are excited to share the latest Early Access update news for "O2Jam : The Beginning". ver. 0.

In this update2

Full notes

Full O2Jam : The Beginning update

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

What changed

0 fixes6 additions4 changes0 removals
  • Gameplay
  • Balance
  • UI and audio
addedver. 0.21 Major Update DetailsAdded 31 Base Game Songs 31 original O2Jam classic songs have been added, allowing you to enjoy an even richer playing experience.
changedver. 0.21 Major Update DetailsSong Selection Screen Tab Renewal The previously separated base game song tabs have been unified into a single "Basic" tab.
addedver. 0.21 Major Update DetailsAdded 2D Lane Position Adjustment Option Through the "Panel Alignment" option, you can freely change the position of the 2D lane to the left, center, or right side of the screen.
addedver. 0.21 Major Update DetailsAdded Judgment Accuracy (%) and Fast/Slow Indicator for 3D Lane Mode You can now check your judgment accuracy (%) and Fast/Slow indicators in 3D Lane Mode as well.
addedver. 0.21 Major Update DetailsAdded Visual Offset Feature A new feature has been added that allows you to fine-tune the timing of note visibility for a smoother playing experience.
changedver. 0.21 Major Update DetailsImproved Sync Offset Adjustment Precision The offset adjustment feature for matching music and note timing has become more precise. The adjustment unit has been changed from 5ms to 1ms, allowing more detailed timing settings.
adjustment unit5ms1msadjustment unit decreased, nerf

O2Jam : The Beginning changes

addedAdded 31 Base Game Songs 31 original O2Jam classic songs have been added, allowing you to enjoy an even richer playing experience.
changedSong Selection Screen Tab Renewal The previously separated base game song tabs have been unified into a single "Basic" tab.
addedAdded 2D Lane Position Adjustment Option Through the "Panel Alignment" option, you can freely change the position of the 2D lane to the left, center, or right side of the screen.
addedAdded Judgment Accuracy (%) and Fast/Slow Indicator for 3D Lane Mode You can now check your judgment accuracy (%) and Fast/Slow indicators in 3D Lane Mode as well.
addedAdded Visual Offset Feature A new feature has been added that allows you to fine-tune the timing of note visibility for a smoother playing experience.

We are excited to share the latest Early Access update news for "O2Jam : The Beginning".

ver. 0.21 Major Update Details

  • Added 31 Base Game Songs 31 original O2Jam classic songs have been added, allowing you to enjoy an even richer playing experience.

  • Song Selection Screen Tab Renewal The previously separated base game song tabs have been unified into a single"Basic"tab.

  • Added 2D Lane Position Adjustment Option Through the"Panel Alignment"option, you can freely change the position of the 2D lane to the left, center, or right side of the screen.

  • Added Judgment Accuracy (%) and Fast/Slow Indicator for 3D Lane Mode You can now check your judgment accuracy (%) and Fast/Slow indicators in 3D Lane Mode as well.

  • Added Visual Offset Feature A new feature has been added that allows you to fine-tune the timing of note visibility for a smoother playing experience.

  • Improved Sync Offset Adjustment Precision The offset adjustment feature for matching music and note timing has become more precise. The adjustment unit has been changed from 5ms to 1ms, allowing more detailed timing settings.

  • Added Quick Song Scroll Feature A new feature has been added to help you browse through the song list more quickly. On the song selection screen, press"Shift + Arrow Keys"to move through 6 songs at a time.

  • First Screen Renewal The first screen you see when launching the game has been redesigned with a fresh new look.

  • Detailed List of Added Base Game Songs - 31 Songs

    • Milk Chocolate - BeautifulDay

    • Recollection - SHK

    • Visual Dream - Brandy

    • Earth Quake - KAZE.o2SE

    • Painful Song - BeautifulDay

    • Feel The O2Jam - BeautifulDay

    • Dragon Eyes - BeautifulDay

    • Feel The O2Jam (Reborn) - TAK

    • R3 - Kevin.o2SE

    • Electro Fantasy (Origin) - BeautifulDay

    • Vivaldi In Hiphop - BeautifulDay

    • Storm Over The Ocean - KAZE.o2SE

    • Loving You - Pory

    • ToHeart - Studio Doma

    • Paradise - Studio Doma

    • Placebo Dying - M2U

    • Tender Voice - Max

    • Driving Lazy Bee (Analog) - Glasslake

    • Pine Nut - Doin

    • Vacation Song - BeautifulDay

    • ShowDown - ampstyle

    • I Need Your Love (SRS Ver.) - Red_Pulse

    • The Way - Glasslake

    • I Love Dance - Teddy_bear

    • Invite From Lamian - Bunkcat

    • Until You Come Back (Reborn) - DR.J

    • Mail Rider - Studio Doma

    • Why War - Studio Doma

    • Reincarnation - nao.paradigm

    • End Of Fight (Round 2) - Kaz & Kevin

    • Please Be My Lover-Lounge Mix - Studio Doma

[2D Lane Position Adjustment Option Screen] Steam post image

VISUAL OFFSET & PANEL ALIGNMENT OPTION SCREEN

We will continue listening to the voices of all O2Jammers and do our best to provide an even better experience.

Source

Steam News / 24 June 2026

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