Answer
The "Immortal Game" is renowned for its extraordinary sacrifices. Played in 1851 between Adolf Anderssen and Lionel Kieseritzky, this chess game showcased a series of bold and imaginative moves, where pieces were sacrificed to gain a positional advantage and ultimately deliver checkmate. The game's brilliance lies in the intricate combinations and sacrifices that led to a stunning victory for Anderssen, earning it the title of "Immortal."