Fixed a number of sound and music issues relating to ambiance, screen transitions, and overlapping music tracks
Blizzard Entertainment has issued a new patch for StarCraft II: Heart of the Swarm adding a new Color Blind Mode which can be enabled in the Gameplay options menu. In addition, a notification message is now broadcast to every player in the game when a player, spectator, or referee changes the game speed.
Moreover, a "Ladder Maps" option has been added to the Browse dropdown menu in Custom Games. Selecting this option will filter the map list to display only the melee maps that are being used in the current season of the ladder. The map pool from each matchmaking queue can be displayed by selecting 1v1, 2v2, 3v3, or 4v4 from the "Category" dropdown menu.
A video presenting all the changes brought by this update is locally mirrored.