Cloud9’s venture into Rainbow Six esports began in 2018 with the acquisition of Beastcoast’s R6 Pro roster. Swiftly rising to prominence, Cloud9 established itself as a dominant force in the Rainbow Six Siege scene, securing various top placements in Pro League seasons and major events like the Six Invitational. Despite facing challenges such as fierce competition and roster changes, Cloud9 R6 was committed to excellence and adaptability, enabling them to navigate obstacles with poise. In 2025, Cloud9 returns to the battlefield, signaling a fresh chapter for C9R6.
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