Verified official invite
The official Discord invitation is https://discord.gg/halloweenthegame. The game’s own website published an announcement for the server, and a community post repeated the same invite. Using the official announcement as the starting point reduces the risk of joining an unrelated server with a similar name.
How to verify the destination
Before accepting an invite, check that the destination identifies itself as the Halloween: The Game community and that the invite matches the official spelling. Discord invites can be copied or impersonated in unrelated posts. This page does not claim that every message or user inside the server is official. Community discussion should still be separated from developer announcements.
What the link is for
The verified server is the direct community destination supplied by the game team. It can be used to follow announcements and community discussion through Discord. Not yet confirmed: permanent channel names, moderator lists, member counts, or event schedules, because those details can change inside the server.