An HTML5 Canvas game, made for the HackMadison hackathon at UW Madison, 2014 Feburary 28.
Play online,
or clone the repository and load index.htm.
On Chrome you may need to launch with --allow-file-access-from-files
if the puzzle doesn't load.
See Wikipedia for game rules.
- Left click places black squares.
- Right click places dots (marked white squares).
- Both left+right click clears squares.
- You can click and drag to mark several squares.
- Holding Z, X, and C while clicking will mark with different colors, useful for making guesses.