"XCOM 2" season pass was named the "Reinforcement Pack" and included all of the game's downloadable content (DLC). Players responded to the news negatively because they suspected the DLC was cut content. Solomon said all of the game's DLC was made after development of the main game was completed. The packages are "Anarchy's Children", which adds new soldier customization items, was released on March 17, 2016; "Alien Hunters", a pack which adds a new mission, more powerful equipment, additional soldier customization, and new gameplay, was released on May 12, 2016; and "Shen's Last Gift", ostensibly named after the chief engineer of "Enemy Unknown" and including a sixth soldier class, a new story mission and map, was released on June 30, 2016. An expansion for "XCOM 2" titled "War of the Chosen" was announced at the E3 2017; it Introduces the enemy "Chosen" and several other factions, and was released on August 29, 2017. "War of the Chosen" was later bundled with the main game and other DLC in "XCOM 2 Collection", which was released on February 3, 2018. On October 9, 2018, the company released the "Tactical Legacy Pack" that adds a level editor, new and remastered maps, and "Legacy Ops"—a series of missions that links "Enemy Unknown" and "XCOM 2". The "XCOM 2 Collection" was released for the Nintendo Switch on May 29, 2020.