
As with the previous entry, here is the WebStart link. You'll have to either save it to your machine or run javaws http://weblogs.java.net/blog/kirillcool/archive/trellis/trellis.jnlp from the command prompt. When you hit Ctrl+Alt+T, you will see the following (quite ugly, since this was written back in 2001) selector screen:
Choose the game kind and the tile kind and click "Start the game". Based on your choice, you will have one of the 12 available games, such as the regular lines with square tiles: