Microfish_1: I've had a discord account and have never had to give out my phone number to
create an acocunt, though some servers require a phone number added to your account in order to chat on that individual server. That said, I have no desire to give my phone number to discord.
A lot of people tested the Discord signup (myself included) on the GOG Giveaway thread, and were met with a "phone-wall". See over a dozen people's comments from around post 13758 onwards, many complaints
on their own forum, plus the
screenshot someone posted. I don't mind giving out email (like a lot of sane people I have two, one for friends / family / banking and a more 'disposable' one for everything else). Not giving out my personal mobile number though.
mrkgnao: Could you (or someone) please explain to me how that giveaway worked? I'm curious.
They vary but the rules are set by the donor and are nearly always explained in post 1. Some people with a few or even one key may do a "first come, first serve", others may do a "say I'm in and then I'll pick the winner via random.org". Others with a lot of keys like Doc may set up some big (usually amusing) seasonal event. Rules for that one were
here.