7/13/09 - V1.04 Update
It has been over two years since PI was released and the campaign has become a big hit in the Freespace community. This update fixes some compatibility issues with the current Media VP release and addresses a few bugs that were discovered over time. A few minor changes have also been made to the site and the walkthrough, incorporating suggestions brought up in the thread. The old RC7.9X build is still the best choice for PI, as current builds have introduced new problems in it. This will most likely be the last version of the campaign.

6/26/07 - Walkthrough revised
Several parts of the walkthrough have been updated with more detail, particularly the mission 15 section. A few people also asked me to make the mission 4 easter egg more stable, so I made a simple standalone version that shouldn't ever crash. It's in the extras section along with a crazy test mission I used during development.

6/15/07 - Additional documents posted
I have put up a brief essay to address several questions concerning the campaign's story that came up in the HLP thread, along with a list of the various easter eggs in the campaign. Both files are available in the extras section.

5/23/07 - V1.03 Update
Another update, this time a bit more significant. A few fairly major bugs in 1.02 have been fixed. This will hopefully be the last patch needed, at least until the new media VP set is released.

5/2/07 - V1.02 Update
The campaign has been updated to V1.02. This update corrects a few minor bugs in the missions. You can get it in the form of a patch file or the full download.

4/27/07 - Campaign Release
It's been a long time coming, but The Procyon Insurgency is here! You can get it in the downloads section. See the campaign discussion thread on the HLP forums here. Note that the campaign requires FS2 Open 3.6.9 RC7.9X, which is linked in the downloads section, to work without any problems.