Harder Spawners
by Two Guys
Harder Spawners changes how mob spawners behave when players try to break them, adding durability, stuns, poison and explosions to dungeon spawners.
What it does
Spawners now have a durability value that is set at random, within a range set per mob type, so a spawner lasts a limited number of breaks or spawns before it fails. By default most mobs get a durability between 50 and 500, pigs, cows, sheep and parrots get none, and zombies get 100 to 550. On average a spawner lasts about 250 spawns, which is roughly 4 hours, before it fails. Iron blocks can repair a damaged spawner, adding 10 durability per block by default.
When a player tries to break a spawner, it can react. A spawner can stun the player for a few seconds, poison or wither them, blind them, or explode after its third failed break. The spawner's revenge stops two seconds after the player stops trying to break it. Placing bright blocks or bright liquids near a spawner can also make it fail, with an extinguishing sound effect. The mod is configurable, so server owners can change each behavior, the failure chance, the durability ranges and the repair item. The mod is server-side only, so players join without installing it.
Key features
Random durability
Each spawner receives a random durability inside a range set for its mob type, so no two spawners wear out in the same way.
Stun and poison reactions
A spawner that is attacked can stun, poison, wither or blind the player, which slows down anyone trying to clear a dungeon by force.
Explosions and failure chance
Spawners can explode or fail after a set number of breaks, and the failure chance can be changed in the config.
Repairable spawners
A configurable item restores durability, and the range from 0 to 1000 lets server owners set how much each repair adds.
Gallery
Compatibility
Latest build for each game version and loader.
1.21.x1 of 1 version with builds
1.20.x1 of 1 version with builds
1.19.x4 of 4 versions with builds
1.18.x2 of 2 versions with builds
1.16.x5 of 5 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Temporary Spawners is a Forge mod for 1.20 – 1.20.1 that runs on both the client and server, released under the MIT License and open source. Mine Spawners is server-side only, open source under the GNU General Public License v3.0 or later and published for Fabric and Forge across 1.18.2 – 1.21.11. Harder Spawners is a server-side Forge mod for 1.16.1 – 1.21.1, released under the MIT License but not open source, so the two differ in loader support, environment and license.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Harder Spawners | Forge | 1.16.1 – 1.21.1 | Server-side only | 2024-12-05 |
| Temporary Spawners | Forge | 1.20 – 1.20.1 | Client and server | 2024-12-23 |
| Mine Spawners | Fabric and Forge | 1.18.2 – 1.21.11 | Server-side only | 2026-01-25 |
Questions
Does Harder Spawners need to be installed on the client?
Which loader does Harder Spawners use?
Can the spawner behavior be changed?
In the catalog
Harder Spawners is one of 19,031 Adventure mods on ModsFinder, and one of 10,478 Adventure mods for Forge. 32,366 mods support Minecraft 1.21.1.
More from Two Guys
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What the author says
Description This mod allows you to prevent players from rushing and lighting spawners to shut them down easily. This makes dungeons harder and more exciting. This mod also provides you the option to change the behavior of standard spawners so that they have a less reliable life span and may even explode.
Official listing
- Modrinth page
- modrinth.com/mod/harder-spawners
- Owner
- Two Guys
- Published
- 2024-12-04
- Updated on Modrinth
- 2024-12-05
- Facts verified
- 2026-10-15