Rainbow Six Siege Caster Traces the Game's 10-Year Rise to Streaming Culture
Rainbow Six Siege official caster Yamano Tomozo published a column examining why the Ubisoft FPS has lasted over a decade since its December 2015 launch. He argues the game's slow initial growth and eventual breakout were tied to the rise of YouTube and Twitch, not large-scale advertising. The game passed 100 million cumulative players as of December 2025, according to Ubisoft.