Proving Ground is an American reality television series that aired in the United States on G4. The series was hosted by Jackass cast member Ryan Dunn and video game journalist Jessica Chobot. The program held a TV-14 rating due to strong language and comical violence.

Jump City: Seattle is an American television series on G4 that features four of the top freerunning and parkour teams in the United States all coming together for the first U.S. tricking competition. Each week, the athletes compete in different parkour challenges spread out across the streets of Seattle, Washington.

The Post Show is an interactive television series on G4 Network related to the NBC series Heroes.

Game Makers is a TV show on G4. The original series followed the process of game development, as a company attempts to finish a big new game in time for shipment. The "original" Game Makers did not air often, and when it did it was referred to as a "G4 Special Presentation" rather than a separate entity. The original Game Makers was cancelled and taken off air in early 2006. After the revamp of Icons in June 2006, the classic game based episodes of Icons began to air under the name Game Makers. The original series no longer airs, but a few re-runs aired in May 2006. Game Makers last aired December 1, 2006, on G4. Considering one new episode of the show on Madden 07 was aired in November. G4 reran Game Makers in December 2007 on Wednesdays, despite its air in the early mornings.

Blister was a TV show that aired on G4 in the United States. Blister featured game trailers and videos narrated by the host in the style of game's main character. It was hosted by Bill Sindelar.

The MMO Report was a humorous, video game news podcast, which originated on G4. Widely watched by gamers and the gaming industry it is hosted by Casey Schreiner. Styled in parody of the Colbert Report, it covers all the interesting and quirky news stories in the Massively multiplayer online game world.

Invent This! is a TV series that aired on TechTV at the end of 2003. Invent This! profiled ordinary people demonstrating their inventions. Only one season were shot. The show was not renewed when TechTV and G4 merged in early 2004.

Cinematech was a TV show on G4 and G4techTV that showcases various cutscenes and trailers for video games past, present, and upcoming. Some of the cut scenes are outros, which only people who have played through the game would have been able to see. Some of this footage comes from the interns of X-Play, who had to play through the game for the X-Play review. The show has neither a host nor any narration. A new version of the show, entitled Cinematech: Nocturnal Emissions, was shown during the Midnight Spank block. In addition, some episodes of Cinematech have been devoted to classic games and how much they are worth today.

It's Effin' Science is an American television show on G4. It is hosted by Angie Greenup, Marc Horowitz and Chad Zdenek and produced by Renegade Productions. Filming is based in Los Angeles, California and 10 episodes were ordered for the first season. The series premiered on June 15, 2010.

G4's Late Night Peepshow is a TV show on G4 that replaced G4's Happy Tree Friends show when the G4 late night programming block, Barbed Wire Biscuit, was renamed to Midnight Spank. Although with a new name and look, Late Night Peep Show still showed the same materials which were also shown on Happy Tree Friends & Friends including never-before-seen webtoons.

2 Months $2 Million was an American reality show that debuted on G4TV on August 16, 2009. The show follows four online poker players who are sharing a house in Las Vegas, Nevada. Their goal is to collectively earn $2 million in two months using their own money. The show was canceled after one season.

That's Tough is an American documentary television series on G4TV. It is based on a concept by executive producers Adam Cohen, Cara Tapper, and Joanna Vernetti. There are no hosts attached to the show and it is being produced by Super Delicious Productions. Filming is based in Santa Monica, California and eight episodes have been ordered for the first season. The series premiered on October 20, 2010 with all new episodes every Wednesday at 8:30PM.

Eye Drops was a television program on TechTV that showcased short computer animation movies and clips made using off the shelf 3D animation software. The show claimed to showcase all different types of animation, but only a very small number of shorts featured non-CG animation. Most animations are done completely by one person or by a small group of people.

Body Hits is a TV series which focused on what goes on inside people's bodies as they fight their way through their hectic modern lifestyle. Dr. John Marsden was the show's host for its entirety. The programme aired on BBC Three in the United Kingdom, TechTV in the United States, The LifeStyle Channel and ABC2in Australia, and Prime Television New Zealand in New Zealand

Hurl! was an American TV game show from G4 that first premiered on G4 in the USA on July 16, 2008. It takes a unique twist on competitive eating. The concept is for competitors to alternate between challenges of competitive eating and extreme activities in order to see who will be last to vomit. The winner receives $1,000 cash on the spot.

EP Daily is a daily news television show that covers movies, TV shows, comic books, collectibles and gadgets. Created and executive produced by host Victor Lucas, and his Vancouver, British Columbia production company Greedy Productions Ltd, EP Daily has been a staple on airwaves since its debut in September 1997.

Street Fury was a TV show on G4 that showcased women and cars. It was hosted by Carlton "Big C" Lewis. Along with Formula D and Fastlane, the show aired Sunday nights, as part of the "G4 Sunday Nights" block. It was at one time the main show for a G4 block called "The Whip Set", but the block name was dropped in late 2005. The show is often criticized for focusing more on scantily-clad models and for portraying negative stereotypes of the African American and Latino communities. The show was produced by G4 Media, and is loosely based on the Tokyopop version of Street Fury.

Reviews, editorials, and retrospectives of video games.

G4 Underground is a cable television newsmagazine series airing on G4 hosted by Morgan Webb. "G4 Underground" was described as having a similar format of ABC's 20/20, except it takes a look at many topics that most major news programs don't cover such as Porn 2.0, Urban Spelunking and Salvia Divinorum.