I have patched up some of the bugs reported; note that the game is not necessarily fully playable. As a port from a system with a larger screen, some text may scroll off the screen. Also be aware that this isn't actually a very good game; as I mention in the README, I only ported it because I didn't get a chance to finish it as a 9 year-old, and the main port targets qb64, not the M100. The intent is to make as pure a port as possible with as few invasive changes as I can.
Hint: The TRS-80 Model I was an uppercase-only system. Your caps lock key is going to get a workout unless you add a line of code to upcase the input. Also hint: The first screen offers a suggestion on how to get help: "ORDERS PLEASE" The updated release is at: <https://github.com/majick/cia-adventure/releases/tag/3.14.1980a>