Both!!! I read the blog post that was linked on HN about the source code hidden on the disk due to quick format (FAT not really deleting data on the disk) and at the same time stumbled upon the web version of AGILE.... and also saw the blog post regarding the 40th anniversary of KQ1!!! I was surprised to see my name!!!! (shock-face)
It was your version of JAGI that I started out with. I could see that you'd extended it quite a bit.
I've been monitoring the agile-gdx on GitHub for a while now, was able to build it locally..... It's nice to see it live in production
I tried playing the two player game but couldn't figure out the control for the second player and gave up
Hmmm, its a bit fiddly actually. You have to use the control key with A, D, Q, W, E, Z, X, C. The problem is that the web browser uses some of those for certain things and they can't be overridden. So, for example, Ctrl-W seems to close the tab!
Did you try importing one of the original Sierra games?