iDoc Writer 

iDoc Writer enables you to create text documents for the Apple iPod using your PC. When they are transferred to the iPod, they appear on the Notes menu. create books, manuals, articles, recipies, dictionaries, guides and text adventure games.
apple ipod pc windows adventure game utility shareware

Quest 

Quest is a powerful but easy-to-use adventure game development system which allows you to create text adventures (also known as "interactive fiction") quickly and easily, using a visual editor which displays everything in plain English.
text adventures interactive fiction if game development authoring creation adventure game adventure games adventure editor game editor game creation game programming game authoring