atari2600land updated his game GoSub2.
Release notes:
Added two mazes (16 & 17.) I moved what was previously mazes #16 & 17 to mazes #18 & #19. With maze #0, there are now more mazes in GoSub 2 than there are in GoSub 1, and GoSub 2 will only be an 8k game! I have room for about 7 more mazes. Also, can someone please test this on real hardware for me?
http://www.atariage.com/forums/index.php?showtopic=111854&st=125