Narcisso's Spawner
Narcisso's Spawner adds the Spawner Core, an uncraftable item that modpack makers can use to control how players get vanilla Spawners.
What it does
Players pair one Spawner Core with a set of scarce vanilla drops and blocks to craft exactly two vanilla Spawners. Because the recipe depends on endgame materials, the price of a Spawner stays tied to the progression a pack sets.
The mod is written for modpack creators and server administrators. It gives them full control over the spawner economy: they decide how hard the Spawner Core is to obtain, and the mod handles the rest. The Spawner Core can be placed in FTB Quests reward tables, custom NPC trades and server shops, and the recipe can be changed later with KubeJS or CraftTweaker.
The mod runs on Forge for Minecraft 1.20.1 only, with version 1.0.0 as the latest file, published on 2026-08-06 under the MIT License. Its files are not open source. Both the server and every player need the mod, because the environment is client and server.
Key features
Spawner Core item
A high-value item that cannot be crafted, meant to serve as a reward or trade currency for spawners.
Craftable Spawners
Two vanilla Spawners can be crafted from one Spawner Core and a set of rare vanilla materials.
Reward and shop support
The Spawner Core can be added to FTB Quests reward tables, custom NPC trades and server shops.
Recipe editing
Pack makers can modify the Spawner recipe with KubeJS or CraftTweaker to match their own progression.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Endgame rewards
A pack can grant the Spawner Core as a final quest reward, so players reach spawners after their progression work.
Server economies
Server owners can sell Spawner Core items in shops, tying spawner access to the server's economy.
Who it’s for: The mod is aimed at modpack creators and server administrators who want to decide how players obtain vanilla Spawners. Players who only join a server that runs it do not need to plan around it beyond installing the mod.
How it compares
Talona's Craftable Spawn Eggs And Spawner is also a Forge option for 1.20.1 that is client and server, but it is released under All rights reserved and is not open source. SearchableFTBQuests works on the same Forge 1.20.1 build, is client and server and is open source under the MIT License, so it can sit next to Narcisso's Spawner in a quest-based pack.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Narcisso's Spawner | Forge | 1.20.1 | Client and server | 2026-08-06 |
| Talona's Craftable Spawn Eggs And Spawner | Forge | 1.20.1 | Client and server | 2025-04-16 |
| SearchableFTBQuests | Forge | 1.20.1 | Client and server | 2026-08-02 |
Questions
Does Narcisso's Spawner need to be installed on the server?
Which loader does Narcisso's Spawner support?
Can the Spawner recipe be changed?
In the catalog
Narcisso's Spawner is one of 36,990 Utility mods on ModsFinder, and one of 14,575 Utility mods for Forge. 34,764 mods support Minecraft 1.20.1.
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What the author says
Designed specifically for modpack creators and server admins, this mod provides a balanced and controlled way for players to obtain vanilla Spawners. -The Spawner Core: Adds a new, highly valuable item called the Spawner Core. By design, this item is uncraftable. It serves as the perfect endgame reward for FTB…
Official listing
- Modrinth page
- modrinth.com/mod/narcissos_spawner
- Owner
- NarcissoOrigin
- Published
- 2026-08-06
- Updated on Modrinth
- 2026-08-06
- Facts verified
- 2026-10-15