atari2600land updated his game GoSub2.

Release notes:

The last maze has been added and I also added a Game Over screen. So, the game is almost done. You can find the latest version here. By the way, if you want to see the last maze I added (the second-to-last in the game), change the level # in the “begin” piece of code to 23 and compile.

http://www.atariage.com/forums/index.php?showtopic=111854&st=125