Congratulations to Rare and Microsoft.
The worldwide excitement for Sea of Thieves has made it the fastest-selling first-party new IP of this generation. Having witnessed more than a million players on launch day, our community continues to grow and now has more than two million players. Alongside this, Sea of Thieves is already the best-selling Microsoft Studios first-party title on Windows 10.
https://news.xbox.com/en-us/2018/03/28/community-thank-you-sea-of-thieves/
Thanks for helping make @SeaOfThieves a record setting launch! Our most successful new IP of this generation, over 2M players first week, and >500k new XBL friends made! #BeMorePirate #SeaOfThieves https://t.co/KUViiK8ZBW
Sea of Thieves attracts two million players in first week https://t.co/34aGDuJT0H pic.twitter.com/xEN52nJuVd
UPDATE: Xbox's Aaron Greenberg confirms 'fastest-selling' accomplishment does not include Game Pass users https://t.co/3uW0IDE3bI
