A:AnswerYes, it accepts both Kindle and Nook. I downloaded all my Nook books to a micro SD card, so if they have problems again, my books are still available.
A:AnswerI do not know the memory requirements for fortnite but I can state the tablet is slow and clumsy even to surf the web. I have other samsung tablets which I love but this is clearly the bottom of the line with minimum speed and memory.
A:AnswerIt will connect to Tidal or other music apps (Amazon, Spotify, etc.). Your listening experience will vary. Headphones highly recommended when listening to music on any portable device, even a MacBook Air.