Solve a variety of Sudoku puzzles, from classic 9x9 to unique variants like Killer and Thermo. Enjoy a clean, ad-free experience with daily challenges and curated puzzle packs. Play offline and learn new techniques with built-in guides.
1.6.2
July 1, 2026
The 1.6 series makes a growing puzzle library easier to navigate — and the app quicker and tidier. FIND THE RIGHT PACK FASTER The Packs screen has two new filters. Show only the packs you've installed — or only the ones you haven't yet — and hide the packs you've already finished, so a long collection stays easy to browse for your next puzzle. A TIDIER HOME The home screen is calmer: the guided lessons now live in a single Learn card, without the extra floating reminder. A QUICK WAY TO RATE Enjoying Sudoku Mashup? A new "Rate it" row in Settings jumps straight to the App Store review page — no pop-ups, just there when you want it. SNAPPIER PENCIL MARKS Fixed a brief delay that could make placing pencil marks feel laggy — taps now register instantly.
MoreUnlock all premium puzzle packs and past daily puzzles.
Sudoku Mashup offers a wide array of unique variants beyond the classic 9x9 grid, such as Killer, Thermo, and Kropki. It also boasts a clean, ad-free interface and full offline functionality, providing a focused solving experience.
No, Sudoku Mashup is completely ad-free. The developers emphasize a distraction-free solving experience with no banners or pop-ups, ever.
Yes, Sudoku Mashup is fully offline. Everything works without an internet connection, allowing you to solve puzzles on a plane, train, or anywhere else.
Sudoku Mashup features a growing library of variants including Killer, Thermo, Kropki, XV, Diagonals, Anti-King, Anti-Knight, Palindrome, Quadruples, Disjoint Sets, No Consecutive, and Even/Odd. Clear rules for each variant are provided in-app.
A fresh, hand-tuned daily puzzle is available every day for free. Additionally, there is a growing library of curated puzzle packs to explore.
Sudoku Mashup offers optional premium subscriptions for access to more puzzle packs. Plans include Premium Monthly at $0.99 and Premium Yearly at $9.99. The core experience, including the daily puzzle and free packs, remains free.
Sudoku Mashup is designed for iPhone and iPad, offering a clean, modern interface tuned for these devices.
Your progress in Sudoku Mashup stays on your device. The app prioritizes user privacy and does not require an internet connection for saving your game progress.
