When Blizzard transitioned StarCraft II to a "Free-to-Play" model in 2017, they made the following accessible for free: The entire campaign. Unranked and Ranked Multiplayer. All Co-op Commanders (up to level 5).
mission packs are and must be purchased. You can download the core game for free to access the first campaign ( Wings of Liberty ) and multiplayer, but the Nova storyline remains a paid DLC. Nova Covert Ops Acquisition Guide Starcraft 2 Nova Covert Ops Free Download
Starcraft 2 is a real-time strategy game developed and published by Blizzard Entertainment. The game was released in 2010 and has since become one of the most popular esports games in the world. The game is set in the futuristic Starcraft universe, where three unique factions – the Terran, Zerg, and Protoss – battle for dominance. In 2015, Blizzard released the Nova Covert Ops expansion pack, which added new campaigns, units, and game modes to the game. When Blizzard transitioned StarCraft II to a "Free-to-Play"
While itself is free-to-play, the Nova Covert Ops mission packs are and must be purchased
Many "free" installers are wrappers for trojans or keyloggers designed to steal your Battle.net credentials or personal data.
: If you have an active Microsoft PC Game Pass, the Nova Covert Ops campaign is included at no extra cost.