First used by the US flagship channel in 2005/06, recycled for its Canadian counterpart, first having the "Videogame TV" strapline read "TechTV" below the G4 logotype. up until '09
With the change from an all gaming network to more of a focus on male-oriented topics, the strapline "Videogame TV" was replaced with its web address (2006–07).
Logo with "TV That’s Plugged In" strapline.
Version used when G4 got briefly renamed as "4G" for seven days in 2010 to promote
Sprint's 4G network rollout.
G4 logo rendered in 3-D for promotional advertising (2012-2014)