Cobblemon Incubator
by NBP
Cobblemon Incubator adds a dedicated machine for hatching eggs from Cobblemon breeding, with an optional speed upgrade and automation through pastures, chests and hoppers.
What it does
The Egg Incubator is a block that the Cobbreeding addon introduces for Cobblemon. Players insert an egg and the machine incubates it at five times the normal speed by default. A Speed Upgrade item raises that to ten times with the default configuration, and it is bound to the player who installs it by right-clicking. Server owners can set the base speed and the multiplier separately.
Eggs hatch into a Pokémon that is sent straight to the player's PC, and if the PC is full the Pokémon falls back to the machine's output slot. Depending on the selected action, a rejected egg either lands in the output slot or is removed. Input and output work from all six faces of the block and respect sided inventory rules, so a pasture, chest or other compatible inventory placed against the machine can supply or collect eggs automatically.
The mod requires Architectury API, Cobblemon and Cobbreeding, and runs on Fabric and NeoForge for 1.21.1. It is open source under the MIT License, and both the source code and the issue tracker are public. The server and every player need the mod installed.
Key features
Faster incubation
Eggs incubate at five times the normal speed, and the Speed Upgrade raises that to ten times with default settings.
Egg and Pokémon inspection
The interface shows the egg, an animated progress display, and the Pokémon's 3D model, six IV values as a radar chart, species, nature and ability.
Advanced breeding filters
Filters let players search by species and nature, select an ability from those the species can have, and set IV ranges from 0 to 31.
Automated delivery
Hatched Pokémon go directly to the PC, and full PCs fall back to the output slot without losing the egg.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 3
How it compares
Disable Cobbreeding Breeding Addon is a Fabric-only addon for 1.21.1 that is not open source and is released under All rights reserved. Simple Incubator is a NeoForge-only incubator for 1.21.1, also not open source and under All rights reserved. Cobblemon Incubator covers both Fabric and NeoForge for 1.21.1 and is open source under the MIT License.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Cobblemon Incubator | Fabric and NeoForge | 1.21.1 | Client and server | 2026-09-06 |
| Disable Cobbreeding Breeding Addon | Fabric | 1.21.1 | Client and server | 2026-05-28 |
| Simple Incubator | NeoForge | 1.21.1 | Client and server | 2025-05-24 |
Questions
Does Cobblemon Incubator need Cobbreeding?
Does the server need the mod?
Which loaders does Cobblemon Incubator support?
Can the server change how fast eggs incubate?
In the catalog
Cobblemon Incubator is one of 8,499 Technology mods on ModsFinder, and one of 4,201 Technology mods for Fabric. 32,366 mods support Minecraft 1.21.1.
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What the author says
Turn Pokemon breeding into a polished, visual, and automatable workflow. Cobblemon Incubator is an addon for Cobblemon and Cobbreeding that adds a dedicated Egg Incubator machine. Insert an egg to incubate it faster, inspect its breeding information, configure advanced filters, or connect the machine to a Pasture and…
Official listing
- Modrinth page
- modrinth.com/mod/cobblemon-incubator
- Owner
- NBP
- Published
- 2026-06-24
- Updated on Modrinth
- 2026-09-06
- Facts verified
- 2026-10-15