Answer:
Step-by-step explanation:
I would say League of Legends is the most popular multiplayer online battle arena game. It is free to play so there is no sales figure but the game made $1.75 billions in 2020.
Genshin Impact is 2.1 billion only for play store
Fate of grand order 3 billion now it's over 4 billion at the date of 2020
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