{HALLOWEEN} [1.21.40+] Undertale Third Measurement BETA 2.5

By Dead Dog Studios Published 15 Sep 2023 · Updated 2 Nov 2024

4.3

That map is a recreation of the game Undertale in our favorite Minecraft game. In fact, this is Undertale but in Third Dimension.

October 30th is the day the map turns 3 years old
Very convenient, because the date practically coincides with Halloween

Since I can’t offer the full version, I can offer a small update that includes all the progress since the publication of beta 2.5, as well as bonus content in honor of Halloween

Have a nice time!

Select version for changelog:

Changelog

- Halloween event

- Items added

- Bug fixes

- Reworking some places on map

- Saving rework

- And more!

Installation

Downloads

Supported Minecraft versions

1.21.41

Tags: Adventure Maps Puzzle Maps Creation Maps .MCWorld Minigame Maps PvP Maps

Installation Guides

EndBuildings May 11, 2026 at 3:00 pm

this map is cool, but a question, how did you include the mod without us dowloading it external?

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g82exe October 21, 2025 at 1:13 pm

let us have creative mode. this is litterally 1984 i want to explore it not play it

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Multi|●|Chara April 13, 2025 at 8:46 am

Could you upload a Creative Mode copy of the world? I want to explore it without having to walk through it all. But even only with adventure, this is still the most beautiful UT map I've seen on MCPEDL!

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Rolin December 09, 2024 at 3:36 pm

Is the map just for exploration or can I play in it like Undertale?

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Rolin December 09, 2024 at 3:38 pm

I mean is there fights on it?

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Dead Dog Studios December 14, 2024 at 6:21 am

There's no battles for now
But we are working on it

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nemoswar November 13, 2024 at 9:33 pm

this is so good keep it up

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mirollhasjoined August 21, 2024 at 6:55 am

Hello! I have downloaded your map and I have a bit of an issue. How do I get past the first and 7th checkpoint? I have tried many times. I had even looked in the series of command block to figure out how to get to the next checkpoint. If you don't mind, can you make a walkthrough of this? Thank You.

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Dead Dog Studios August 22, 2024 at 8:45 am

On our YouTube channel you can find the passage of all puzzles

YT: @deaddogstudios_

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W1ll0wTh3End3ri@n August 13, 2024 at 11:48 pm

it wont let me go past the starting room and i cant click any buttons

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Dead Dog Studios August 15, 2024 at 5:42 pm

Please, DM us in Discord and and tell us more about the problem
@aynaa_

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Dead Dog Studios August 15, 2024 at 6:12 pm

We figured out the reason. Map needs to be patched for versions 1.21.20+
Well... We will patch map as soon as possible

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Dead Dog Studios August 16, 2024 at 3:08 pm

Patch uploaded
You can download it right now on the Planet Minecraft (map pending on MCPEDL)

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shadow thewerewolf on yt May 25, 2024 at 2:42 pm

when will this map be done?

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Dead Dog Studios May 28, 2024 at 4:33 am

I'm not sure I can say the exact time when all my plans will be realized on this map.
Anyway, I plan to make the most of it before the 10th anniversary of undertale.

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larzen April 30, 2024 at 7:46 am

Your map is so good! (♡˙︶˙♡)
Can i repost it in the webside like klpbbs(a webside likes mcpedl in China)？, case many people in China can't download this masterpiece here.And of course,i will give full credit to you by prominently featuring your name and providing the original link alongside the reposted content. I would be grateful if you would allow me to do so(๑°3°๑)

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Dead Dog Studios April 30, 2024 at 1:36 pm

Sure you can! I don't mind.
But don't forget about credits (●'◡'●)

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