I use BlueStacks 5, though an older version due to later changes.

Avoid BlueStacks X, it is a cloud based version and don't believe it plays FGO.

At the moment, best ones are Bluestacks (5, not 10/X, 10 is a cloud based one) and LDPlayer.

Each one has a glaring flaw tho

• Bluestacks: a real pain to get rid of since it's basically adware

• LDPlayer: essentially spyware, nothing too serious, but it is chinatech, you can mitigate the issues by manually crippling the data gathered: https://gist.github.com/TameemS/894cdb8adae1d6042a5f21c4e80bcd9e

You can kinda dodge the issues mentioned above by downloading an older version (or rather, an offline installer)

• https://www.ldplayer.net/other/version-history-and-release-notes.html

• https://support.bluestacks.com/hc/en-us/articles/4402611273485-BlueStacks-5-offline-installer

• https://bestim.org/bluestacks-old-versions.html

NOTE: It's a bit hard to find old versions of Bluestacks, so I can't vouch for the links above being valid.

I found my older version of BlueStacks here where they link to the download on the BlueStacks servers, I'm using version 5.8.0.1079

Personally I like Mumu player the most, after playing PGR on it for a long time. But I played FGO on bluestacks and nox too. But I'll still recomend trying MuMu

@Presler Well that's not confusing at all lol