StarCraft 2: Whispers of Oblivion is a mini-campaign bridging the final two episodes of Blizzard's strategy blockbuster - and you can have it for free.
Whispers of Oblivion will be free for everyone, regardless of whether they own any other StarCraft releases.
The mini-campaign of three missions was announced during the E3 2015 PC Gaming Show. It acts both as a bridge between Heart of the Swarm and the upcoming Legacy of the Void as well as a prologue to the latter.
It will also serve as an introduction to the story and setting for those who've missed out on the action to date.
A beta version will be available in July for those who've pre-ordered Legacy of the Void, with general release to follow. Check out the trailer below.