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Steam News18 December 20256mo ago

Winter Sale Major Update — New Weapon & New Skins!

[New Weapon: Bone Splitter] The long-awaited new weapon is finally here! Normal attacks have a chance to deal additional damage Rage attacks increase Final Damage Comes with 15 exclusive affixes waiting to be discovered

In this update3

Full notes

Full 无尽星火 (Star Fire: Eternal Cycle) update

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

What changed

1 fix2 additions8 changes0 removals
  • Gameplay
  • Balance
  • Store
  • Fixes
addedNew Weapon: Bone SplitterThe long-awaited new weapon is finally here!
changedNew Weapon: Bone SplitterNormal attacks have a chance to deal additional damage
changedNew Weapon: Bone SplitterRage attacks increase Final Damage
changedNew Weapon: Bone SplitterComes with 15 exclusive affixes waiting to be discovered!
changedNew Weapon: Bone SplitterHow will you build around it to unleash its full potential?
changedNew Weapon: Bone SplitterWe can’t wait to see how far you’ll climb in Endless Mode with this weapon!

无尽星火 (Star Fire: Eternal Cycle) changes

addedThe long-awaited new weapon is finally here!
changedNormal attacks have a chance to deal additional damage
changedRage attacks increase Final Damage
changedComes with 15 exclusive affixes waiting to be discovered!
changedHow will you build around it to unleash its full potential?

[New Weapon: Bone Splitter]

The long-awaited new weapon is finally here!

  • Normal attacks have a chance to deal additional damage

  • Rage attacks increase Final Damage

  • Comes with 15 exclusive affixes waiting to be discovered!

How will you build around it to unleash its full potential?

We can’t wait to see how far you’ll climb in Endless Mode with this weapon!

[New Skin: “Party Swimwear”]

The swimsuit skins released last time were very well received, so we’re keeping them coming — with even more eye-catching designs!

And yes, still 100% free 🎉

[Result Illustration / Music Replacement]

  1. [c]Right-click the game in your Steam library → Select Manage → Browse Local Files, then navigate to:[/c]

    [c]\\StarFire_Data\\StreamingAssets\\SkinData[/c]

  2. Each folder in this directory corresponds to the result and victory screens of a specific skin. You can check the mapping between IDs and skins in one of the .txt files.

  3. Recommended image specs:

    • Resolution: 1148*1080

    • Format: PNG

  4. Recommended music specs:

    • Format: WAV (keep it short)

  5. Once replaced, your custom content will appear when the corresponding conditions are met — a small DIY feature we prepared for everyone!

  6. If multiple assets are placed in the same folder, the game will randomly select one to use.

[Other Updates] Added: Music for both victory and defeat screens.

[Bug Fixes] Fixed: An issue where rerolled affixes were not properly saved when restarting a run.

Source

Steam News / 18 December 2025

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