Killer Instinct is back with an Anniversary Edition
, by Thibaut
To celebrate the 10th anniversary of the Xbox One game released in November 2013, Microsoft has made some major changes to Killer Instinct, starting with the appearance of a free-to-play version that actually represents the base game.
The $30 "Anniversary Edition" includes all 29 fighters and some premium content. The Definitive Edition will be withdrawn from sale and replaced by the Anniversary Edition.
Source: videogameschronicle.com