This game is clearly not a graphical game and i just thought i would put it in here cause it should be a easy game to port and if i am right there is probably some people who had fun with Text Games in the past. Adv770 is done in C language and you can also test out an online version if you want to test before porting. (NO SCREENSHOTS AVAILABLE)

Site: http://www.mipmip.dsl.pipex.com/adv770/

Eric