Call of Duty Mobile has seen the best first-week launch (by downloads) of any mobile game ever, with an estimated over 100 million downloads and around $17.7 million in player spending.
This comes from Sensor Tower, which notes that it surpassed the recent record-holder Mario Kart Tour, which brought in 90 million downloads in its first week.
For additional comparison, PUBG Mobile's first week saw 28 million downloads, while Fortnite's App Store-only launch brought in 22.5 million. It's worth noting that PUBG Mobile was made through a partnership with Tencent and PUBG Corp, while Tencent also holds a minority stake in Epic Games.

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