A Let's Play (commonly referred to as an LP) is a series of videos documenting the playthrough of a video game, usually including commentary by the gamer. A Let's Play differs from a video game walkthrough or strategy guide by focusing on an individual's subjective experience with the game, often with humorous, irreverent, or critical commentary from the gamer, rather than being an objective source of information on how to progress through the game. While Let's Plays and streaming of game playthroughs are related, Let's Plays tend to be curated experiences that include editing and scripted narration, while streaming is an unedited experience performed on the fly.
From the onset of computer video entertainment, video game players with access to screenshot capture software, video capture devices, and screen recording software have recorded themselves playing through games, often as part of walkthroughs, longplays, speedruns or other entertainment form. For example, the Japanese television program GameCenter CX had the host challenged to complete retro games within a single day, and others like Skip Rodgers had provided VHS tapes describing to players how to complete difficult games. One such form these took was the addition of running commentary, typically humorous in nature, along with the screenshots or videos; video-based playthroughs would typically be presented without significant editing to maintain the raw response the players had to the game. The presenter would also often poll the readers or viewers to certain in-game decisions as to provide an element of interactivity for longer games. Though others had used the same approach at the time, the forums at the website Something Awful are credited with coming up with the term "Let's Play" in 2007 to describe such playthroughs. The exact origins of the term are unclear, but believed to be in reference to a screenshot playthrough of The Oregon Trail via the Something Awful forums sometime in 2005; the playthrough can no longer be found on the site though has been referenced by other forum threads.