Sean of The Daily Rotation wrote, "Iron Sky is the insane film you’ve probably seen the trailer for. If the title doesn’t ring a bell, maybe the term “Moon Nazis” will. The film’s trailer gained it notoriety on the internet due to the unique nature of the content. While Tommy Wirkola‘s Dead Snow gained notice because it featured Nazi zombies, Iron Sky gained notoriety because it features Moon Nazis planning their return to Earth after leaving when Germany lost World War II in 1945 after the death of Adolph Hitler."
