Sniffer Tweak
by tnoctua
Sniffer Tweak is a server-side change that stops sniffer eggs from cracking and hatching when they are placed in the world.
What it does
Sniffer eggs placed as decoration keep their shape and do not hatch, so builds using them stay intact. The change applies on the server, so only the server needs the mod while players join without installing it. Fabric API is required, and files are published for Fabric and Quilt for game versions 1.20 – 1.21.11, with snapshot builds available.
Key features
Placed eggs stay whole
Sniffer eggs in the world no longer crack or hatch, so they remain usable as decorations.
Craftable sniffer eggs
Sniffer eggs can be crafted shapelessly, and the crafted sniffer spawn egg yields the mob when used.
Server-only install
Only the server runs the change, and players connecting to it need nothing extra.
Compatibility
Latest build for each game version and loader.
1.21.x12 of 12 versions with builds
1.20.x7 of 7 versions with builds
This mod also publishes snapshot builds. Snapshots are not shown in the matrix.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
How it compares
Decorative Sniffer Eggs is a client and server option for Fabric, Forge and NeoForge, covering 1.20.1 – 26.2, under All rights reserved and not open source. Biome Sniffer is server required with an optional client, open source under the MIT License, and published for 1.21 – 1.21.1 on Fabric, Forge, NeoForge and Quilt.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Sniffer Tweak | Fabric and Quilt | 1.20 – 1.21.11 | Server-side only | 2025-10-08 |
| Decorative Sniffer Eggs | Fabric, Forge and NeoForge | 1.20.1 – 26.2 | Client and server | 2026-07-13 |
| Biome Sniffer | Fabric, Forge, NeoForge and Quilt | 1.21 – 1.21.1 | Server required, client optional | 2024-09-03 |
Questions
Does Sniffer Tweak need Fabric API?
Do players need to install Sniffer Tweak?
Which game versions does Sniffer Tweak support?
In the catalog
Sniffer Tweak is one of 11,058 Mobs mods on ModsFinder, and one of 5,189 Mobs mods for Fabric. 19,862 mods support Minecraft 1.21.11.
More from tnoctua
Similar mods
What the author says
This simple server mod prevents sniffer eggs from hatching when placed in the world, effectively turning them into decorations. Due to this change, sniffer eggs can be shapelessly crafted into a sniffer spawn egg which allows the mob to be obtained in survival.
Official listing
- Modrinth page
- modrinth.com/mod/sniffer-tweak
- Owner
- tnoctua
- Published
- 2025-10-08
- Updated on Modrinth
- 2025-10-08
- Facts verified
- 2026-10-15
