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Steam News23 June 202611d ago

Sudoku Studio v1.3.0 Update

Added modes: Skyscraper Sudoku, Skyscraper Sudoku (4x4) Added Practice Mode for all frame-based Sudoku variants Added Workshop support for all frame-based Sudoku variants Added Master difficulty for Classic Sudoku and F

Full notes

Full Sudoku Studio update

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

What changed

1 fix9 additions2 changes0 removals
  • Gameplay
  • Workshop
  • Events
  • Fixes
  • UI and audio
addedAdded modes: Skyscraper Sudoku, Skyscraper Sudoku (4x4)
addedAdded Practice Mode for all frame-based Sudoku variants
addedAdded Workshop support for all frame-based Sudoku variants
addedAdded Master difficulty for Classic Sudoku and Frame Sudoku — unlocked after completing 30 puzzles per mode
addedAdded achievement support for Butterfly Sudoku and Skyscraper Sudoku
addedAdded Daily Challenge Steam Leaderboard — view global completion times, average time, and rankings

Sudoku Studio changes

addedAdded modes: Skyscraper Sudoku, Skyscraper Sudoku (4x4)
addedAdded Practice Mode for all frame-based Sudoku variants
addedAdded Workshop support for all frame-based Sudoku variants
addedAdded Master difficulty for Classic Sudoku and Frame Sudoku — unlocked after completing 30 puzzles per mode
addedAdded achievement support for Butterfly Sudoku and Skyscraper Sudoku

  • Added modes: Skyscraper Sudoku, Skyscraper Sudoku (4x4)

  • Added Practice Mode for all frame-based Sudoku variants

  • Added Workshop support for all frame-based Sudoku variants

  • Added Master difficulty for Classic Sudoku and Frame Sudoku — unlocked after completing 30 puzzles per mode

  • Added achievement support for Butterfly Sudoku and Skyscraper Sudoku

  • Added Daily Challenge Steam Leaderboard — view global completion times, average time, and rankings

  • Added Auto Pencil Marks — automatically fill candidate numbers for empty cells (enable in Settings)

  • Improved: Draft (candidate) toggles, paste, and auto-fill are now included in the undo/redo system

  • Added: M key to auto-pencil candidates for the currently selected cell

  • Added: Frame Sudoku combination hints — select a border cell to view possible number combos with manual exclusion

  • Fixed: Product Sudoku — second diagonal clue not rendering when two clues overlap at the same corner

  • Other: Further refined controls and UI polish

Source

Steam News / 23 June 2026

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