The trailer for this game reached two million dislikes on YouTube, making it the second most disliked video ever. The most disliked video is Justin Bieber feat. Ludacris: Baby (2010) by Justin Bieber.
One of the SDF's mottos is "The days of individual happiness has passed." This is a direct quotation from Hitler, and is one of many of the games allusions to Nazism.
The single player campaign includes a character that has the face of UFC Featherweight Champion Conor McGregor, who participated in the motion capture process.
The Olympus Mons is named after a volcano on Mars. The Olympus Mons volcano is so far the largest discovered volcano in our solar system. Being about three times larger than Mount Everest on Earth.
The villain Fillion's name is a nod to Nathan Fillion, who was the main actor in the short-lived series Firefly, also set in space.