The CORE
A tightly knit community and hot-spot for the latest talk about Undertale and Deltarune
discord.gg/the-core-413155443997802528DiscoverableSoundboardAuto ModerationWelcome Screen EnabledMember Verification Gate EnabledInvite SplashCommunityRole IconsThreads EnabledNewsAnimated IconBannercreated Feb 14, 2018id 413155443997802528
1,659
members
304
online now
18.3%
active ratio
74
legitimacy score
9
Nitro boosts
Medium
verification gate
5h ago
last measured
How the legitimacy score of 74 is calculated
Activity +35 18.3% onlineVerified / partner +0 noAge +15 8.7 yrSize +13 1,659 membersCommunity status +10 discoverableTrack record +1 measured 3 day(s) over 3d
Live activity (widget)
📈 Measured live across 3 days (3d tracked, 3 snapshots). Listed in Discord Server Discovery (seen Oct 19, 2026). 😀 404 custom emojis, 40 stickers.
Bigger than 75% of Gaming servers (132,842 measured)
Now playing
Games this server has been measured playing
Historical record from our measurements over time — separate from the live “Now playing” list above.
| Game | Peak players | Last seen |
|---|---|---|
| ROBLOX | 4 | Oct 20, 2026 |
| Minecraft | 1 | Oct 20, 2026 |
| Overwatch | 1 | Oct 20, 2026 |
| Genshin Impact | 1 | Oct 20, 2026 |
| Warframe | 1 | Oct 20, 2026 |
| Fortnite | 1 | Oct 19, 2026 |
| ATLYSS | 1 | Oct 19, 2026 |
| Dressmaker | 1 | Oct 19, 2026 |
| Guild Wars 2 | 1 | Oct 19, 2026 |
| Krita | 1 | Oct 19, 2026 |
| Team Fortress 2 | 1 | Oct 19, 2026 |
| Roblox | 1 | Oct 18, 2026 |
| VRChat | 1 | Oct 18, 2026 |
| osu!(stable) | 1 | Oct 17, 2026 |
| Aniimo | 1 | Oct 17, 2026 |
Member history
Measured 10 times; its member count changed 2 times.
Invites seen
| Code | Type | Status | Last live |
|---|---|---|---|
| discord.gg/the-core-413155443997802528 | vanity · primary | live | 5h ago |
| discord.gg/xqpa365U | invite | live | 3d ago |
Embed & API. 
<img src="https://guildregister.com/badge/413155443997802528.svg"> · JSON · Own this server? Claim itFirst seen Oct 16, 2026. Member and online counts are Discord's own approximate counts, measured from the public invite API. GuildRegister is not affiliated with Discord.