A typical text adventure screen

RPGs (Role-Playing-Games) are games in which the user pretends to be a different character, and makes decisions affecting their world. There are many types of RPGs that can be made on a graphing calculator.

Text Adventures Text adventures use the Menu( function to create text-based selections to advance gameplay. Very easy to program.
Fighting RPGs Such as The Ledgend of Zelda, Final Fantasy, or Pokemon, these games incorporate fighting into the progression of the storyline.