ModsFinder

Minecraft But a Mob Spawns Every 10 Seconds

by uiinpui

Minecraft But a Mob Spawns Every 10 Seconds makes a random mob appear on a timer, so a world keeps producing new threats while the player explores or builds.

FabricForgeNeoForgeQuiltServer required, client optionalAll rights reserved1.21.9 – 26.3

What it does

A new mob spawns every ten seconds, chosen at random from the mobs the game provides, and bosses such as the Illusioner and the Giant can appear in the rotation. Each mob has an equal chance to be picked, and spawning starts the moment a world loads. Because the choice is random, two players in the same world see different mobs.

The mod runs on the server, so players join without installing it. It is published for Fabric, Forge, NeoForge and Quilt for game versions 1.21.9 – 26.3, and a data pack version is also available. The code is not open source, and the mod is released under All rights reserved.

Key features

  1. Timed random spawns

    A random mob appears every ten seconds, making the rhythm of play a matter of luck rather than planning.

  2. Boss mobs included

    Bosses such as the Illusioner and the Giant are part of the random pool, so a boss can show up at any point.

  3. Equal odds from load

    Each mob has the same chance of being chosen, and spawning begins as soon as the world is loaded.

Compatibility

Latest build for each game version and loader.

26.31.11.11.11.1
26.21.11.11.11.1
26.1.21.11.11.11.1
26.1.11.11.11.11.1
26.11.11.11.11.1
1.21.111.11.11.11.1
1.21.101.11.11.11.1
1.21.91.11.11.11.1
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

How it compares

Full comparison

Disable Spawner Mob Spawns is a server-side mod under the MIT License, built for 1.21.9 – 26.3, and it stops spawner output rather than adding timed mobs. TNT Every 15 Seconds is also server-side and open source under the Apache License 2.0, but it spawns TNT on a fixed interval instead of mobs.

ModLoadersGame versionsEnvironmentUpdated
Minecraft But a Mob Spawns Every 10 SecondsFabric, Forge, NeoForge and Quilt1.21.9 – 26.3Server required, client optional2026-06-19
Disable Spawner Mob SpawnsFabric, Forge, NeoForge and Quilt1.21.9 – 26.3Server required, client optional2025-09-10
TNT Every 15 SecondsFabric, Forge, NeoForge and Quilt1.21 – 26.3Server required, client optional2026-09-29

Questions

Does the mod need to be installed on the client?

No. Only the server has to run it, while a player can join without installing it, so either side can skip it.

In the catalog

Minecraft But a Mob Spawns Every 10 Seconds is one of 7,555 Cursed mods on ModsFinder, and one of 4,235 Cursed mods for Fabric. 8,071 mods support Minecraft 26.3.

Cursed mods7,555Fabric modsMods for 26.38,071

More from uiinpui

All projects
Mending + Infinity1.21 – 26.3Craftable Invisible Item Frames1.21 – 26.3Pearls Stack to 64!1.21 – 26.3Breach + Density1.21 – 26.3Looting on Axes and Maces1.21 – 26.3Minecraft, But a Random Effect Happens Every 30 Seconds (Chaos)1.21.11

Similar mods

Load My F***ing Tags1.17.1 – 1.21.11Philips Ruins1.18.2 – 1.21.11From The Fog1.19 – 26.2BetterHurtCamb1.7.3 – 26.3Chunks fade in1.18 – 26.3Inventory Particles1.20.1 – 26.3

What the author says

Minecraft, but a random mob will spawn on top of you every 10 seconds, good luck. This includes bosses and the Illusioner, but not the Giant. All mobs have an equal chance of spawning and they should start spawning the moment you load into the game.
uiinpui, on the Modrinth page

Official listing

Owner
uiinpui
Published
2026-01-09
Updated on Modrinth
2026-06-19
Facts verified
2026-10-15

Tags

CursedGame mechanicsMobsMinigame
Open on ModrinthCompare