The Tiger II, also known as the Panzer VI B, was a German heavy tank used during World War II. It was developed to improve upon the earlier Tiger I and featured enhanced armor and firepower. The tank was equipped with a powerful 88 mm gun and had thick armor, making it one of the most formidable tanks of the war. Introduced in 1944, the Tiger II saw action on various fronts, including the Western Front and the Eastern Front. Despite its strengths, the tank faced challenges such as mechanical issues and heavy fuel consumption. Its production was limited, with only about 492 units built before the war ended.