The Rebel Phalanx represented a unique military force within the Alliance to Restore the Republic throughout the duration of the Galactic Civil War. These Rebel Phalanx troopers were readily identified by their distinctive Crusader Mark II armors. Notably, they participated in the Battle of Hoth which took place in 3 ABY.
The 2003 video game Star Wars Galaxies, a massively multiplayer online role-playing game created by Sony Online Entertainment and released by LucasArts, featured the Rebel Phalanx before its shutdown on December 15, 2011. The unit was incorporated into the game through the "Battle of Echo Base" instance, which was a part of "Chapter 11" launched on November 20, 2008.