Tech Mods for Minecraft Java
Browse 5,634 free Tech mods for Minecraft Java — popular picks include hunterkill, Project: Nuclei, RxNoBots.
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hunterkill
In HunterKill’s survival chase, hunters track with strength sticks and compasses; runners evade with knockback sticks, winning by slaying the Ender Dragon, while hunters triumph by eliminating all runners (respawning infinitely but losing gear).

Project: Nuclei
Adds uranium ore, lead ore and an enrichment process for making uranium rods. Also adds graphite rods (crafted with coal), a nuke, a radioactive seperator and various crafting components. In general this is a (kinda) scientific industrial progression mod.
RxNoBots
The best plugin for eliminating bots in Velocity using LimboAPI
RadMod
Simple Radiation mod that adds UNIQUE radiation system and stuff.
CBC Loot Fix
This is a simple fix for the Create Big Cannons: Advanced Technologies addon. Previously, some blocks simply disappeared when broken; this datapack fixes that bug and restores the correct drops.
Player Detector
Redstone block that detects if a player is standing on it

Redstone Striker
Trigger redstone instantly by right clicking it.
BestCape
Adds a clean, customizable GUI and lets players equip their own custom capes.
Coordinate angle
Calculate and set angles based on coordinates!
Unmount
Automatically break your Minecart on dismount! Quality of life addition for survival servers to clean up railways.
Uncrafting_dp
Now it is possible to disassemble items to recover resources
EnchantmentsX
new with custom model data!
MassRenameGUI
Plugin that adds a GUI to rename multiple Stacks of Items or unstackable Items at once, requiring only an already renamed item as a template. Useful for mass-renaming Shulkers for example.
Swapping SpeedRunners EN/RU
This plugin was inspired by Sapnap's video “Minecraft, But Every Minute The Speedrunner Switches...” . Creates a SpeedRunner role. Speedrunners change every minute.
SunIslandArrowAddon
Custom Arrow and Quiver plugin!
Instinct [DLTB]
Adds survivor's senses like in Dying Light
uclearwastedisposal
一个 Minecraft 1.21.1 NeoForge 科技模组,提供化学品/流体的虚空销毁功能。专为大型 Mekanism 整合包设计,解决工业副产物处理痛点。 A Minecraft 1.21.1 NeoForge tech mod that offers void disposal for chemicals/fluids. Designed for big Mekanism packs, it tackles the headache of dealing with industrial by
Modern Train Sounds For Create
A modern high-tech train audio overhaul for the Create mod. Replaces outdated steam sounds with clean, loud mechanical travel rhythms and silent stations.
Power Armor HUD
A Fabric 1.21.11 Mod that shows a recreation of the Fallout 4 Power Armor HUD. All Client-Side. WARNING: This mod may trigger epileptic seizures. User discretion is advised when using this mod. Use at your own risk.
Commands Block Now Craftable
Craftable Command Blocks — A mod that enables crafting of all command block types, including minecart variants.
CmdRelay
Automated event engine: execute random commands with weighted chances (%), auto-cooldowns, and dynamic player timers.
WhereIDied
Displays players' death coordinates upon respawn with customizable messages for Minecraft servers.
BBAds
Want to capture your player's attention? Use bBAds to display custom messages via the BossBar. Features include configurable server ads, player-submitted content, a regex filter, and robust admin controls. Tailor messages to match your server's style.
Linear Stuff
This mod adds things that aren't so linear, things that aren't so logical, either.
OneTimeCoupon
Single-use coupons with custom commands for players!
EntryCode
Secure your server with customizable entry codes!
MinecraftDrills
Add drills to Minecraft paper server
PachislotCraft
Playable pachislot machines for Minecraft with reel-based gameplay, bonus phases, prize items, and custom audio.

MAX messenger
NEW messenger MAX now in minecraft
neme(infection)
Strong entites,ore?run or join them
LocuCore
Manage your favorite waypoints in a very simple way!
Chance of Death
chance to die while moving (10%) - challenge with commands, settings and json configuration
NoPunch
Blocks the Punch enchantment on bows.
[Let's Do] Herbal Brews Various Teas by Shearing Flowers
Flowers drop [Let's Do] Herbal Brews tea leaves when broken with shears.
Erasable
A simple yet powerful mod that introduces a custom GUI, accessible with the "Y" key. It allows you to select and manage world areas using either manual or automatic coordinates, with the ability to delete and restore zones in just a few clicks.
Builder - Ai
🧠 AI Builds Turn imagination into reality. Let AI build structures directly in your Minecraft world using Gemini or Claude.