Korben_Dallas
Zwame Advisor
http://www.3drealms.com/news/2007/05/alien_carnage_freeware.html
Back on October 10, 1993, we released a title that was unique in our company history. It was the only game that ever got released twice - each time with two different names. That's right, I'm talking about Halloween Harry, which was later renamed and re-released as Alien Carnage in the fall of 1994. We've been involved with many games in our history, but this was the only one to undergo a name change after it had been released. In hindsight, the name change probably wasn't the best move, but at the time it was felt the Halloween Harry name made people think it was merely a "Halloween themed game". Still, the game had one of the more unique final bosses in one of our titles (I won't spoil it if you don't know), and it is still a lot of fun almost 14 years later.
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While you're downloading, you should make sure you have the current version of DOSBox. DOSBox is a program that facilitates running of these older DOS games on Windows 2000/XP/Vista. You will probably need this.