This one almost slipped by! Remember Geist Force? This game has already been talked about here in the 'Yard from time to time, usually when the theme is unreleased games, and the last post about it, dating back to last year, is actually about the blessed day when the guys over at assemblergames got their hands on a playable version of the game and promised to release it for free.
Time moved on and the game never got released, ending up forgotten by most people, but lo and behold, it finally resurfaced and in better shape then ever! It looks like the game was developed for Dreamcast hardware that wasn't final yet, so it couldn't actually run off the retail hardware we all have. That's why it took so long to come out, as the guys behind this release actually had to change a lot of the code in order for the game to be playable.
Now, from what I understand, it seems that in order to pay for their hard work, and the beautiful reproduction discs that we see in the video, you actually had to pay for one of these, and they made a somewhat limited run, making it extra hard to get. But I really hope that they, or someone out there, end up releasing the game for free, so that all of us Dreamcast fans can enjoy another piece of gaming history.