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Steam News4 July 20265h ago

v0.313 Jam Rating System Beta, Steam Cloud Sync, and fixes!

Jam Rating (Beta) Jam Rating is a new skill rating system - think of it as a running measure of how well you're clearing charts, not just a single-song score.

In this update2

Full notes

Full Tomo Jam update

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

What changed

5 fixes1 addition14 changes0 removals
  • Compatibility
  • Gameplay
  • Fixes
addedJam Rating (Beta)Jam Rating is a new skill rating system - think of it as a running measure of how well you're clearing charts, not just a single-song score.
changedJam Rating (Beta)Each chart (song + instrument + difficulty) has a Chart Value based on how demanding it is. Play cleanly and you earn Jam Rating toward that chart; your best play is what counts.
changedJam Rating (Beta)Your total Jam Rating shows up on song select, and the instrument grid can show your best JR (and Chart Value) per difficulty so you can see what you've already cleared.
changedJam Rating (Beta)You can toggle between viewing high scores and earned JR in the instrument grid by clicking the left stick (default) Steam post image
changedJam Rating (Beta)After a rated run, the end screen plays a short Jam Rating reveal - stats tick up, and your total updates if you beat your best.
changedJam Rating (Beta)What's rated (for now):

Tomo Jam changes

addedJam Rating is a new skill rating system - think of it as a running measure of how well you're clearing charts, not just a single-song score.
changedEach chart (song + instrument + difficulty) has a Chart Value based on how demanding it is. Play cleanly and you earn Jam Rating toward that chart; your best play is what counts.
changedYour total Jam Rating shows up on song select, and the instrument grid can show your best JR (and Chart Value) per difficulty so you can see what you've already cleared.
changedYou can toggle between viewing high scores and earned JR in the instrument grid by clicking the left stick (default) Steam post image
changedAfter a rated run, the end screen plays a short Jam Rating reveal - stats tick up, and your total updates if you beat your best.

Jam Rating (Beta)

Jam Rating is a new skill rating system - think of it as a running measure of how well you're clearing charts, not just a single-song score.

Each chart (song + instrument + difficulty) has a Chart Value based on how demanding it is. Play cleanly and you earn Jam Rating toward that chart; your best play is what counts.

Your total Jam Rating shows up on song select, and the instrument grid can show your best JR (and Chart Value) per difficulty so you can see what you've already cleared.

You can toggle between viewing high scores and earned JR in the instrument grid by clicking the left stick (default) Steam post image

After a rated run, the end screen plays a short Jam Rating reveal - stats tick up, and your total updates if you beat your best.

What's rated (for now):

  • Solo Free Play on official AND custom songs as long as those custom songs have a SongID i.e. they are leaderboard compatible

  • Amateur, Normal, Pro, and Master (not Novice)

Not rated:

  • Multiplayer (local or online with other players)

  • Practice mode

  • Tempo shift away from 100%

  • Auto mode or gameplay assists

  • Custom songs without a song ID

This is a beta - numbers and rules may shift as we tune it. Feedback welcome.

Fixes and Changes

  • Most options and preferences now sync across machines via Steam Cloud (paths and machine-specific settings stay local).

  • Online player names on remote lanes handle long names a bit more cleanly.

  • Fixed an issue with fast notes sometimes getting "stuck" when playing online

  • Fixed an issue where you sometimes can't navigate through jam session lobbies in the online menu

As always, keep jammin~ Frank, Restless Games

Source

Steam News / 4 July 2026

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