Undertale Engine JP（Unofficial）
Undertale AU制作支援ツール、Undertale Engineの使い方を教えあうサーバーです。ファンゲームを作りたい方、是非来てください！
How the legitimacy score of 67 is calculated
Live activity (widget)
📈 Measured live across 27 days (40d tracked, 27 snapshots). 📌 Listed on 1 directory (disboard bumped 65d ago).
Bigger than 47% of Gaming servers (135,294 measured)
Now playing
Discord-measured game activity
Discord's own per-game activity figure for this server, as published by Discord — not our measurement.
| Game | Activity score |
|---|---|
| Undertale | 77 |
| DELTARUNE | 40 |
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 |
|---|---|---|
| Fortnite | 3 | Nov 4, 2026 |
| FINAL FANTASY XIV ONLINE | 1 | Nov 4, 2026 |
| VRChat | 3 | Nov 3, 2026 |
| ROBLOX | 2 | Nov 3, 2026 |
| R.E.P.O. | 1 | Nov 3, 2026 |
| Cookie Clicker | 1 | Nov 3, 2026 |
| Minecraft | 3 | Nov 3, 2026 |
| Shadowverse: Worlds Beyond | 2 | Nov 3, 2026 |
| Farming Simulator 25 | 1 | Nov 3, 2026 |
| hololive Dreams | 1 | Nov 3, 2026 |
| VALORANT | 2 | Nov 2, 2026 |
| Roblox | 1 | Nov 2, 2026 |
| Monster Hunter Rise | 1 | Nov 1, 2026 |
| Overwatch | 1 | Oct 31, 2026 |
| Apex Legends | 2 | Oct 30, 2026 |
| Bongo Cat | 1 | Oct 30, 2026 |
| Silly Linguine Cat Simulator Deluxe Online | 1 | Oct 30, 2026 |
| Ready or Not | 1 | Oct 30, 2026 |
| Call of Duty®: MWIII | 1 | Oct 27, 2026 |
| UNDERTALE | 2 | Oct 26, 2026 |
| Touhou Koumakyou: New Classic - The Embodiment of Scarlet Devil | 1 | Oct 25, 2026 |
| Among Us | 1 | Oct 24, 2026 |
| Grand Theft Auto V Legacy | 1 | Oct 23, 2026 |
| Monster Hunter Wilds | 1 | Oct 19, 2026 |
| Dolphin | 1 | Oct 18, 2026 |
| Euro Truck Simulator 2 | 1 | Oct 17, 2026 |
| Minecraft Dungeons | 1 | Oct 15, 2026 |
| Lobotomy Corporation | 1 | Oct 14, 2026 |
| Core Keeper | 1 | Oct 11, 2026 |
| Touhou Dystopian | 1 | Oct 10, 2026 |
Member history
Measured 54 times; its member count changed 8 times.
Invites seen
| Code | Type | Status | Last live |
|---|---|---|---|
| discord.gg/FuUrXCFuAV | invite | live | 11h ago |
Same-operator servers
Other servers whose invites were created by the same account — often one operator or a network.
Similar servers
Over My Guilt - Official Server!! 287
JuunoY4 Server ˎˊ˗ 282
The Multiverse Lounge 231
Fractured horror 102
UNDERTALE safespace (Irls, fictokins & Fictives) 51
黝闇ノ囀ル処 (ゆうあんのさえずるところ) 49
բlօɾαl_հαѵҽղ 47
Several Universes | UT & UTAU RP, CHAT SERVER | TR 43
🤍 || Zarla's Handplates 30
𝚃𝚑𝚎 𝙱𝚕𝚊𝚌𝚔 𝙰𝚙𝚙𝚕𝚎 𝙴𝚖𝚙𝚒𝚛𝚎. 18
A Multiverse Roleplay 5
<img src="https://guildregister.com/badge/1070700205927841883.svg"> · JSON · Own this server? Claim itFirst seen Sep 24, 2026. Member and online counts are Discord's own approximate counts, measured from the public invite API. GuildRegister is not affiliated with Discord.