Physical: 100피지컬: 100

Physical: 100 (피지컬: 100) is a South Korean reality competition on Netflix in which 100 contestants, chosen for their physiques, are cut down quest by quest until one wins ₩300 million. It was created by MBC producer Jang Ho-gi (장호기). Season 1 premiered on January 24, 2023, and Season 2, Underground (언더그라운드), on March 19, 2024.¹ Jang has said the idea came from the "best body" notices on his gym's bulletin board, and that about 1,000 people applied for the first season's 100 places.⁵

Its signature device is the plaster cast: every contestant has a cast of their own torso on the set, and an eliminated contestant smashes it with a sledgehammer.¹ Season 1 was won by Woo Jin-yong, a CrossFit athlete and snowboarder; Season 2 by Amotti (아모띠, Kim Jae-hong), who beat Hong Beom-seok in the last match.¹⁶ The Season 1 final was disputed: runner-up Jung Hae-min said the rope-pulling match had been stopped and restarted, and Jang held a press conference on March 9, 2023 to show raw footage and deny any manipulation. DabPop's production feature sets out what each side said.³

On Netflix's global Top 10 for non-English TV, Season 1 spent six weeks, with a best week of 45.42 million hours viewed and No. 1 rankings for the weeks ending February 12 and 19, 2023. Season 2 spent three weeks and opened at No. 1 with 25.3 million hours and 6.1 million views.² The format has since spread: the spin-off Physical: Asia premiered on October 28, 2025, and Physical 100: Italy and Physical 100: Mexico followed in September 2026.¹² Season 1 also won Best Reality & Variety at the 2023 Asia Contents Awards & Global OTT Awards and was nominated for Best Entertainment Program at the 59th Baeksang Arts Awards.¹