Changelog.ggBeta
HomeGamesUpdatesPricingMethodology
Steam News16 February 20264mo ago

Cumulative Update – New Year 2026 Edition

New modules in this update: File Manager: Create and manage player-customized projects and related files Rule Designer: Design and customize gameplay rules Card Editor: Edit and create game cards Data Manager: Manage in

Full notes

Full Boss Key update

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

What changed

0 fixes1 addition2 changes0 removals
  • Gameplay
  • Workshop
addedNew modules in this update:
changedRule Designer : Design and customize gameplay rules
changedWorkshop : Upload and download player-created content

Boss Key changes

addedNew modules in this update:
changedRule Designer : Design and customize gameplay rules
changedWorkshop : Upload and download player-created content

New modules in this update:

  1. File Manager: Create and manage player-customized projects and related files

  2. Rule Designer: Design and customize gameplay rules

  3. Card Editor: Edit and create game cards

  4. Data Manager: Manage in-game data

  5. My Collection: View card collections and build decks

  6. Adventure Mode: Single-player adventure mode

  7. Battle Lobby: Multiplayer online battles

  8. Workshop: Upload and download player-created content

  9. Help Documentation: User guide for the editor

  10. Console: Assist players in debugging custom content

Source

Steam News / 16 February 2026

Open original post

Changelog.gg summarizes and formats this update. How we read updates.