This is the source code for Sudoku Sidebar addon on Opera
To open Sudoku Sidebar, click on it's icon on the sidebar.
To make a new game, you can click on "Easy", "Medium", "Hard" or "Very Hard"
depending on how hard you want the game to be.
To show candidates, check the checkbox next to "Show candidates".
You can take a hint by clicking on the "One Step" next to "Solve:"
but if you give up, you can click on "All" next to "One Step".
You can visit Sudoku Sidebar Help anytime by clicking on "HELP" under the board.
(You can also go to the extension's options page.)
Fill up every cell with numbers without duplicationg:
- Column
- Horizontal
- 3x3 Section
Every cell should be filled up with numbers 1-9.
If every cell is filled up, you can make a new game.
(See Instructions above)
Sudoku sidebar on Opera (coming soon)
Official discord sercer