The E-100 was a late-World War II German super-heavy tank project intended to surpass all existing armored vehicles in size, armor, and firepower. Designed as part of the Entwicklung series, it was meant to carry massive guns and extremely thick armor to dominate enemy forces through sheer intimidation and durability. Only a partially completed hull was built before the war ended, and the tank never entered combat, remaining a symbol of Germany’s extreme and impractical armored ambitions.