Why StarCraft 2 is going free-to-play - Polygon

And what Blizzard’s doing to welcome new and lapsed players

Blizzard considering free-to-play for 'StarCraft 2' multiplayer - Polygon

FREE TO PLAY TO EARN GAMES ON POLYGON PART 7

StarCraft II Is Going Free-to-Play

StarCraft II Official Game Site

Shrapnel is Set to Drop 10,000 Free Sigma Containment Unit NFTs

StarCraft (video game) - Wikipedia

Blizzard has 'no plans' to take StarCraft 2 free-to-play - Polygon

How Free To Play Impacted StarCraft 2

StarCraft: Remastered - Wikipedia

StarCraft 2 - Free to Play

StarCraft 2 is going free-to-play - Polygon

StarCraft 2 Is Free-To-Play Now On PC - GameSpot