Jumper - Knight's tour

Jumper is a game based on "Knight's tour" (i.e. covering a chess field jumping in L shape as a knight) with a twist that there is another player (CPU) competing for the same fields.

The rules are very simple:

1. Pick a field!
2. From there, you can jump into other fields with an "L" movement, as the knight in chess. The fields you are allowed to jump into are highlighted.
3. The field you jumped from will disappear.
4. You are competing against the computer (CPU), which follows the same rules.
5. The goal is to make as many moves as possible. The player who can't make a legal move anymore loses!