I have to say that following my design doc to the letter is more difficult than I thought initially. Adding challenge rooms here and there sounds like a good plan on paper, but it's a bit tiresome to generate unique code in order to make such rooms work. At least if my challenges rooms were more similar instead of having more or less all unique contents, it would be easier. Generating content still takes quite a bit much of time. It's all a question of tweaks, I'll probably add some content that wasn't planned in the design doc while cutting from it at the same time, the end result will still be in the spirit I want 100RTBD to be.
Time spent on the project so far: 395 hours
Currently working on: Moving on with the story