Xbox Live Arcade (XBLA) is a video game digital distribution service available through the Xbox Games Store, Microsoft's digital sales platform for the Xbox 360. It focused on smaller downloadable games from both major publishers and independent game developers. Titles ranged from classic console and arcade video games, to new games designed from the ground up for the service. Games available through the XBLA service ranged from $5–20 in price, and as of October 2016, there have been 719 Xbox Live Arcade titles released for the Xbox 360. Prior to the Xbox 360, "Xbox Live Arcade" was the name for an online distribution network on the original Xbox, which was replaced by the Xbox Live Marketplace.

The Xbox 360 is a home video game console developed by Microsoft. As the successor to the original Xbox, it is the second console in the Xbox series. It competed with Sony's PlayStation 3 and Nintendo's Wii as part of the seventh generation of video game consoles. It was officially unveiled on MTV on May 12, 2005, with detailed launch and game information announced later that month at the 2005 Electronic Entertainment Expo (E3).