This Two Player Checkers applet was written by Daniel Perelman at NCC Connecticut.
There are two ways to move: either click and drag a piece, or click on a piece and then click where you want to place it.
Once selected, a piece will have a green halo.
If you have more than one jump available (for example, double or triple jumps) the halo around the piece becomes blue.
When the game is over a message appears declaring the winner.
Once the game is over, refresh the page to play again.