[dogma1138]

US is the majority of revenue sure, but there is no way that so much comes from iOS the cross platform play numbers don’t back this up you can’t just extrapolate from hypothetical app download figures.

The US is about 80% of Fortnite’s but the majority of the players are on consoles not mobile. The 80% figure will change drastically when China grants epic permission to monetize the game as the vast majority of their players are in China.

[mercer]

I also imagine Epic made these kinds of calculations before trying to take on Apple.