"Content Warning: Free Co-op Horror Game Goes Viral on Steam with Limited-Time Promotion"
Indie game Content Warning gains massive success on Steam with a 'free to keep' promotion for the first 24 hours, resulting in over 100,000 active players and 4.5 million owners within a day. The co-op horror game, similar to Lethal Company, allows players to film scary activities to become "SpookTube famous." The promotion ends soon, after which the game will cost $7.99.