This will once and eventually evolve into a nice and nifty text based game engine. Check out the project and give the sample game a shot.
Build the Camira framework target and empty it into your app. You might want to use Carthage to resolve your dependency:
github "kimar/Camira"
Marcus Kida, marcus@kida.io
Camira is available under the MIT license. See the LICENSE.md file for more info.