I made some interactive fiction!
Check it out here.
It’s less Adventure Call and more of a financial management game embedded in a couple of sci-fi concepts. Maximum play through length comes in less than 4,000 words so I guess average playing time would be 15-20 minutes.
I made it using Choice Script, which was easy enough to learn and more than powerful/flexible enough for the job. I highly recommend!
I’ve done a fair amount of testing, but it’s amazing how much interactivity complicates the process of proofreading! So please do let me know if you come across any problems.