Ultimate PK
There are many PK games out there, but don't play that nonsense. This is the only one that matters.
Play an 11 game season and progress in World rankings or play against your friend
in 2 player version. Win trophies and have fun.
You can add this game to your site, just copy and paste iFrame code below on your game page:
<iframe src="http://www.deusx.com/ultimatepk/" width="800" height="600" allowfullscreen="yes"></iframe>