PC Gameworld: Invictus Demo
- Contains game overview, screenshot, slideshow, and demo download.
- http://pcgames.gwn.com/downloads/file.php/id/2343/

GameZone
- Reviewed by Michael Lafferty, [9/10]. "The graphics, sound and concept are sure to bring joy and hours of enjoyment to the player."
- http://www.gamezone.com/gzreviews/r13317.htm

GameSpot
- Reviewed by Stephen Poole, [4.7/10]. "The true death knell is that the missions aren't fun, inspired, or particularly challenging."
- http://www.gamespot.com/pc/strategy/invictusintheshadowoo/review.html

CheatGuide.com: Invictus Trainer
- Trainer download.
- http://www.cheatguide.com/cheats/pc/i/invictus_tr.shtml