Games > Visitor sudoku
Navigate with the arrow keys or the mouse.
Select a value by keying in a digit.
Delete a value with the key 0, the space bar, or the Delete key.
Each line, column and 3x3 must contain all the digits from one to nine, and only once.
The Visitor alphabet appears in the 1983 two-part science fiction television miniseries V created by Kenneth Johnson. The Visitors will come back in a 1984 TV series, and in a 2009 re-imagining TV series. In that last one, their new script contains also numerals from zero to nine.
- Visitor alphabet (Omniglot)