It’s really happening. The StarCraft II: Wings of Liberty campaign, ranked multiplayer ladder, and Co-Op Commanders will soon be available for everyone for free.
Starcraft 2 Dev On The Effects Of Going Free-To-Play - GameSpot
StarCraft II Update - October 15, 2020 — StarCraft II — Blizzard News
StarCraft® II - StarCraft II
StarCraft II Free-To-Play 'Definitely An Option' Says Blizzard
BlizzCon 2014 - StarCraft II WCS Day 1 Recap
Blizzard is Retiring StarCraft II's WCS; ESL & DreamHack to Take Over Operations of SC2 Esports
World Championship StarCraft II replays released - ESL
Blizzard Ending StarCraft 2 Content Development - IGN
BlizzCon 2014: Starcraft 2, WoW and Hearthstone Championships Prove Esport is Serious Business
Blizzard is handing StarCraft esports back over to third party organizers until 2023 - Inven Global
StarCraft II Going Free-To-Play, Explained — StarCraft II — Blizzard News
Announcer Winter - StarCraft II
StarCraft II goes free-to-play seven years after launch
StarCraft II Will Be Free to Play Starting Nov. 14
StarCraft II is Turning 10—Celebrate With Us! — StarCraft II — Blizzard News