 Notes
- Uniqueness
Each puzzle has exactly one solution, which can be found using logic alone and no guesses are ever required. If you think you've found another solution, then double check the rules. If you still think you've found another solution, then email me and I'll point out where you've gone wrong!
- Objective / Rules
- You have to complete the grid such that every row and column contains the numbers 1 to 6.
- Each row and column contains each number only once.
- However, you have to follow the rules for the signs.
- The symbols on the grid are less-than and greater-than signs, and always point to a smaller number.
- i.e. 1 < 4, 3 < 5, 2 > 1, etc.
- The Hard puzzles can be quite hard and often require the more advanced Sudoku techiniques.
- Keyboard Usage
A = auto-pencil marks.
CTRL + arrows = move around the grid.
SHIFT + number = highlight all squares with that number [SHIFT+0 to clear]
[only when your cursor is in the grid]
- Mouse Usage
Clicking an less-than or greater-than sign will change its colour, very handy when you know the sign has been satisfied.
- Checking
If you click 'Check' the system will check for incorrect squares. If 'Show mistakes when checking' is checked they will be marked in red. There are two types of error checked for:
 1. A single number that isn't the same as the solution.
2. Multiple numbers that don't contain the solution number.
Design © Kevin Stone 2009 | About | Contact | RSS | Links | Disclaimer | Postcards | Use Material
|
