StarCraft II 4.4.1 Patch NotesBlizzard Entertainment|July 17, 2018

Co-op Missions

  • Kerrigan’s Mutalisk upgrade Severing Glave has been reworked.
    • Will now remove the damage penalty from each bounce but will no longer increase its damage.
    • No longer provides 100% bonus damage to armored units.

Bug Fixes

Co-op Missions

  • Nova: Fixed the Nuke and Holo Decoy Cooldown Mastery tooltip to correctly read it decreases cooldowns by 3 seconds per point.  
  • Raynor: Fixed an issue that caused the Research Resource Cost Mastery to not function correctly.
  • Zagara
    • Fixed an issue that caused Banelings from the Baneling nest and Banelings morphed from Zerglings to not benefit from the Baneling Attack Damage Mastery.
    • Fixed an issue that caused the Scourge’s Virulent Spores upgrade to not function.
  • Dead of Night: Chokers will once again use their choking ability.
  • Cradle of Death
    • Fixed an exploit that allowed Alarak to be unkillable on Cradle of Death.
    • Fixed an issue where units could get transported under Stone’s Transport Compound and become trapped.
    • Stone’s Transport Compound can no longer be cloaked.
  • Fixed several incorrect icons for Co-op units.


  • The Renegade Missile Turret now has a burning animation.
  • Fixed an issue that sometimes caused Widow Mines using the Special Forces skin to display a slower than normal burrow animation.  
  • Removed the ‘Attack’ and ‘Stop’ commands from Pylons in the hotkeys menu.
  • The Anion Pulse Crystals upgrade no longer shows an internal string when using the Wings of Liberty expansion level.
  • A Widow Mine using the Mira’s Marauders skin now shows the burrow particle effect.