Nautilus Shell Advancement
Nautilus Shell Advancement is a datapack-based add-on that changes how players obtain the Nautilus Shell, and its advancement is translated into more than 20 languages.
What it does
The mod adds a new advancement for obtaining the Nautilus Shell, delivered as a datapack. Players who take the shell see the advancement appear, and the mod works alongside other advancement and function packs in a world. Its text is translated into more than 20 languages, so the advancement title and description can appear in the language a player has chosen.
Compatibility is listed for Minecraft 1.20 – 26.1.1, so the same files cover the 1.20 line and the 26.1 builds. Datapack Mod works in worlds that use functions and advancements, and the file is a zip archive that has to be opened before it is used. Server owners install it on the server, and the mod needs no changes from players.
Nautilus Shell Advancement is published for Fabric, Forge, NeoForge and Quilt, and the latest file, 1.12.1+mod, is for 26.1.1 and dated 2026-03-28. The server must run it, while players may leave it out. The code is not open source; it is released under All rights reserved.
Key features
Advancement for the Nautilus Shell
Adds an advancement that triggers when a player obtains the Nautilus Shell, rather than changing its recipe or drops.
Translated advancement text
The advancement title and description are translated into more than 20 languages.
Works with other datapacks
Runs beside other advancement and function datapacks in the same world.
Unzip before use
The file is a zip archive that must be opened before it is placed in a world or server.
Gallery
Compatibility
Latest build for each game version and loader.
26.x2 of 2 versions with builds
1.21.x12 of 12 versions with builds
1.20.x7 of 7 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Who it’s for: Server owners and adventure map builders who want an extra advancement for the Nautilus Shell, and players on servers that run the datapack.
How it compares
Resin Clump Advancement is also a server-side advancement, published for 1.21.4 – 26.1.1 under All rights reserved, and it targets a different item. Nautilus Shell Recipe covers 1.13 – 26.3 and changes how the shell is crafted rather than adding an advancement. Shulkers Drop Two Shells is open source under the MIT License and covers 1.20.1 – 26.3, changing the shell drop instead of its advancement.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Nautilus Shell Advancement | Fabric, Forge, NeoForge and Quilt | 1.20 – 26.1.1 | Server required, client optional | 2026-03-28 |
| Resin Clump Advancement | Fabric, Forge, NeoForge and Quilt | 1.21.4 – 26.1.1 | Server required, client optional | 2026-04-03 |
| Nautilus Shell Recipe | Fabric, Forge, NeoForge and Quilt | 1.13 – 26.3 | Server required, client optional | 2026-09-21 |
| Shulkers Drop Two Shells | Fabric, Forge, NeoForge and Quilt | 1.20.1 – 26.3 | Server required, client optional | 2026-09-28 |
Questions
Which loader does Nautilus Shell Advancement need?
Does a player need to install Nautilus Shell Advancement?
Which Minecraft versions does Nautilus Shell Advancement support?
In the catalog
Nautilus Shell Advancement is one of 19,031 Adventure mods on ModsFinder, and one of 10,052 Adventure mods for Fabric. 11,522 mods support Minecraft 26.1.1.
More from Advancement Labs
Similar mods
What the author says
This DataPack and Mod adds new advancement for obtaining a Nautilus Shell, translated into multiple languages, compatible with version 1.20 to 26.1
Official listing
- Modrinth page
- modrinth.com/mod/nautilus-shell-advancement
- Owner
- Advancement Labs
- Published
- 2026-03-28
- Updated on Modrinth
- 2026-03-28
- Facts verified
- 2026-10-15