Steam and Discord aren't needed to play, just recommended so you can see the schedule and notifications when games start.

Essential files and help can all be found on here and on the discord.

YouTube
https://www.youtube.com/channel/UCy4h2xPBonCrGnJSbulYB_g

Steam
https://node2.projectplanet.cn/@steamcommunity.com/groups/specksunreal