"Axis Theme" is a powerful orchestral composition created by Swedish composer Andreas Waldetoft for the grand strategy video game Hearts of Iron IV. As the main theme for the Axis powers, it features martial rhythms, bold brass fanfares, and ominous string passages that effectively capture the militaristic atmosphere of World War II. Waldetoft is renowned for his work on Paradox Interactive's strategy games, creating scores that enhance the historical immersion and emotional impact of gameplay.