Deltarune Egg Room
Creator: CalTheUntitled · 2026-07-31 · Data packs · Free on Eaglercraft Studio
Download Deltarune Egg Room — free Minecraft data pack. Created by CalTheUntitled. Tagged advancements, deltarune, dragon egg, egg. Drop into your world’s datapacks folder when the archive is available.

Creator notes
Gives you a 1/50 chance to encounter deltarune's egg room every time you return from the nether via a portal. I recommend turning the "command_block_output" gamerule off if you don't want your immersion broken. Should work fine on servers. There's a small chance you're given a dragon egg instead of a normal egg (roughly 1 in 16 for a total of 1 in 800 every time you return from the nether), so don't add it to your server if that's a problem. Likely compatible with recent versions, but has only been tested on 26.2 and 26.1 It is probably not compatible with 26.3 due to changes with custom dimension definitions. I may update this pack for 26.3 at a later date. Let me know if you encounter any bugs. Known issues (no plans to fix currently): When leaving the egg room, you'll most likely be put inside a nether portal. If you're in creative mode, you will immediately be sent back through that nether portal. You may encounter lighting glitches when entering an egg room, ruining the atmosphere. Those are Minecraft's issues, not mine. If a player enters an egg room, walks to the far side of it, logs out, and then another player enters an egg room through a portal that's slightly further nor
Added value
What’s included on this page
Preview, categories, compatibility, and tools on this page — not a bare file mirror.
- Creator
- CalTheUntitled
- Source
- Minecraft downloads library on Eaglercraft Studio
- Type
- Minecraft data pack
- Price
- Free download on Eaglercraft Studio
- Curation
- Listed with credit to CalTheUntitled · studio preview & install guide
- to version
- Minecraft 26.2
- Compatible with
- Minecraft Java (match version / loader in facts)
- Tags
- Advancements, Deltarune, Dragon Egg, Egg, Functions, Loot Tables
Install guide
How to install this free data pack
Data pack listing with creator credit and world-folder install steps.
- 1Download the datapack archive.
- 2Open your world folder → datapacks, and place the zip or folder there.
- 3Run /reload in-game (or reopen the world) to enable it.
Data packs are Java Edition. Match the pack’s game version to avoid broken recipes or worldgen.
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