Other appearances
In post-Borneo era, Hatch made guest appearances as himself on "One Wong Move" (2000) from Becker and, alongside Sue Hawk, "Penetration Island" (2002) from Son of the Beach. In Becker, Hatch visits the titular character's office for his severe stomachache and makes references to his Survivor gameplay, like eating bizarre things.
Hatch also wrote his 2000 book 101 Survival Secrets: How to Make $1 Million, Lose 100 pounds and Live Happily Ever After. According to a November 2000 interview, he lost more than 100 pounds within the past two years up to Borneo and then, after the filming was completed, having his excess inelastic tissue removed from his abdomen via resection surgery in May 2000.
Hatch appeared alongside three other Survivor players—Hawk, Jenna Lewis and Gervase Peterson—in Hollywood Squares on the week of September 25, 2000.
In the Australian version of Who Wants to Be a Millionaire? in October 2000, Hatch incorrectly answered the fourth question "What is 11 × 12?", resulting in his elimination without winning money. He competed against other five Borneo players in the May 10, 2001, episode of Weakest Link. Despite correctly answering most questions, he was unanimously voted out as the "weakest link" in the first round.
Hatch competed in the July 15, 2002, episode (all-reality edition) of a game show Dog Eat Dog. He became part of a "dog pound" team after losing a challenge. The team lost the $25,000 prize to Borneo player Sue Hawk.
In post-All-Stars era, Hatch competed in the Survivor edition of Family Feud, aired on the week of February 14, 2005, alongside other Survivor players, including Rudy Boesch and Sue Hawk, who were divided into male and female teams. He competed on Battle of the Network Reality Stars in 2005 as part of the "dark blue" team, which lost the $10,000 prize to the "light blue" team in the finals. He was "fired" in the April 3, 2011, episode of The Celebrity Apprentice 4. He was eliminated in the January 18, 2016 episode of the 17th season of The Biggest Loser for not losing enough weight.
TV Guide placed him thirty-first in its 2013 list of "The 60 Nastiest Villains of All Time" for his Survivor gameplay.
Hatch competed in the second season (2024) of E!'s reality television series House of Villains and became the second contestant eliminated in the fourth episode of the season.