^Maybe he is, but "10 posts a year" is better than "unactive since 2005".
Welcome! I also play OpenTyrian on my Android phone and my laptop at times. Playing Arcade on Impossible/Suicide, it actually gets pretty challenging from there onward.
Nice remix. I kinda like how it doesn't sound like an actual orchestra - it's all clearly digital - yet still sounds good, creating a very filling atmosphere. Love the percussion that enters later. Perhaps the bit you added at the end could've been extended; I liked where that was going.
(Also, your live performance and remix of Gangnam Style played just afterward and damn, it's good. My kind of chip-ish music. Nerdgasmed @ Second Reality.)
I also sent this one to Alexander Brandon (on his Facebook page), and in his reply he said the original executable of Tyrian, during development, was starcon.exe after Star Control. Funny coinicidence! And there's a bit of (perhaps fresh) Tyrian trivia for you.