[relic]

You do need an email to sign up, although since they allow a user to be 'logged in' as more than one user at a time, they may allow more than one account per email address. And they don't do email confirmation, though. Maybe that's what you're thinking of.

[txcwpalpha]

>You do need an email to sign up

No you don't. You can leave the email box blank and sign up with no problems.

[Macha]

Not anymore.

[kevingrahl]

This is not true!

Just to be sure I just tried it via iOS Safari and signed up for a new account by entering a username and a password. Left the email field blank. Works like a charm.

[bruhbruhbruh]

You're incorrect. You can leave the email field blank.

[beedogs]

I've got about a hundred accounts and none of them were created with an email address.