LEGO Exclusive / LEGO Universe Sets

LEGO Universe Sets were released in 2010 and 2011 to promote the LEGO Universe massively multiplayer online game (MMOG). These sets include the "LEGO Universe Rocket" (55001) and "LEGO Universe Nexus Astronaut" (2853944). The sets featured unique elements and minifigures tied to the game's storyline and characters. The game, which encouraged creativity and adventure in a virtual LEGO world, was active from 2010 until its closure in 2012. These sets are now considered collectibles due to their connection to the short-lived but memorable online game.