Sudoku-Duo
This is a variant of a very classic Sudoku game. Within a 9X9 grid, 9 different icons are placed, ensuring that each row, each column, and each section contains 9 different icons. It is extremely challenging.
Offers
What are keyshops?About Sudoku-Duo
This is a variant of a very classic Sudoku game. Within a 9X9 grid, 9 different icons are placed, ensuring that each row, each column, and each section contains 9 different icons. It is extremely challenging.
Gameplay:
■ Click on the blank square, and then select an icon to fill it in.
■ Check each row, each column, and each block to see if there are any duplicate icons. Once all the cells are filled and the conditions are met, the challenge is successfully completed.
Game details
Game details
Age ratings
Game modes
Languages
Features
Sudoku-Duo price history
Lowest tracked price: €3.99 (Jul 7, 2026) · current best: €3.99.
Sudoku-Duo — frequently asked questions
Where can I buy Sudoku-Duo at the cheapest price?
Right now the cheapest offer for Sudoku-Duo is €3.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Sudoku-Duo has ever been?
The lowest price KingsPrice has tracked for Sudoku-Duo is €3.99 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How can I get Sudoku-Duo at a discount?
Create a free price alert on this page and KingsPrice will email you when Sudoku-Duo drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- OS: win10,11
- Processor: i3-12100F
- Memory: 2 GB RAM
- Graphics: RTX 1060
- Storage: 100 MB available space
- Sound Card: 默认
- VR Support: 不支持
- Additional Notes: 无
Recommended
- OS: win11
- Processor: i7-14700K
- Memory: 4 GB RAM
- Graphics: RTX 4060
- Storage: 100 MB available space
- Sound Card: 默认
- VR Support: 不支持
- Additional Notes: 无
