Life of George (theme) is a theme that consists of only 21200 Life of George and 21201 Life of George 2 (essentially a re-issue), which tied in with an Android/IOS app that was also called Life of George, and another app called Build your Brain. This theme marked the first time that The LEGO Group made any number of apps that could be used in conjunction with LEGO Bricks.
Both Life of George and Build your Brain focused on how quickly one could build. Both of them were multiplayer games in which you had to build 2-D models with the 21200 or 21201 Life of George sets, competing with other people to win. However, the former had a set series of builds, while the latter had the player build determined by a wheel.