Splendid Killer Sudoku
Board
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Sudoku with a twist: dashed cages group cells that must add to a target sum. Two grid sizes, three difficulties, endless unique puzzles. Play offline.
Sharpen your mind with Splendid Killer Sudoku — the number puzzle with a twist.
Killer Sudoku combines the logic of classic Sudoku with the challenge of cage sums. Fill the grid so every row, column, and box contains each number once — but here's the twist: dashed "cages" group cells together, and the numbers inside each cage must add up to its target sum, with no repeats. It's Sudoku, evolved.
FEATURES
- Two grid sizes — play quick 6×6 puzzles or dive into full 9×9 challenges
- Three difficulty levels — Easy, Medium, and Hard, for beginners and veterans alike
- Endless puzzles — every puzzle is uniquely generated with a guaranteed single solution
- Smart hints — stuck on a cell? Get a hint to keep your streak alive
- Pencil marks & notes — jot down candidates just like on paper
- Undo & erase — experiment freely without fear
- Mistake tracking — know when you've slipped so you can course-correct
- Clean, elegant design — beautiful themes and wallpapers, including a full dark mode
- Track your progress — stats for every grid size and difficulty
- Play offline — no internet needed once you're in
WHY KILLER SUDOKU?
If you love Sudoku but crave a fresh challenge, Killer Sudoku is your next obsession. The cage sums add a layer of arithmetic and deduction that keeps even seasoned solvers on their toes. Whether you have five minutes or an hour, there's always a puzzle waiting.
Perfect for:
- Sudoku fans looking for something new
- Puzzle lovers who enjoy logic and numbers
- Anyone who wants to keep their brain sharp
- Relaxing with a quiet, satisfying challenge
Download Splendid Killer Sudoku and discover why cage sums are the best thing to happen to Sudoku. Your next favorite puzzle is one tap away.
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The developer, The Golden Girl LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- The Golden Girl LLC
- Size
- 96.3 MB
- Category
- Board
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 The Golden Girl LLC