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CaptnJason's Server Pack

Modpack

This server pack provides an optimized server base for any CaptnJason Development Studios operated servers.

Type

Modpack

Modrinth Downloads

119

Modrinth ID

nTLdXGWe

Last Updated

Jul 29, 2026

Description

This pack is based on Fabulously Optimized, "A simple Minecraft modpack focusing on performance and graphics enhancements."

CaptnJason's Server Pack is purpose built for vanilla and modded gameplay, with a focus on preserving vanilla behavior for technical players where possible. It also includes tools aimed at helping server operators and staff manage relatively small servers.

SNAPSHOT packs may include mods used on CaptnJason servers, instead of being a vanilla base. For testing purposes.

Compatibility

Mod Loaders

Fabric

Game Versions

1.21.11

Recommended Gear

Affiliate

Hardware and extras that pair well with this modpack.

As an Amazon Associate I earn from qualifying purchases.

Similar Modpacks

Contained Mods (116)

Just Enough Items (JEI)

Just Enough Items (JEI)

View Items and Recipes

Mod 696,599,460
Cloth Config API (Fabric/Forge/NeoForge)

Cloth Config API (Fabric/Forge/NeoForge)

Config Screen API for Minecraft

Mod 539,600,731
Architectury API

Architectury API

An intermediary api aimed to ease developing multiplatform mods.

Mod 440,694,543
Mouse Tweaks

Mouse Tweaks

Enhances inventory management by adding various functions to the mouse buttons.

Mod 531,462,053
AppleSkin

AppleSkin

Adds some useful information about food/hunger to the HUD

Mod 499,700,478
Balm

Balm

Abstraction Layer for Multi-Loader Mods

Mod 310,009,613
ImmediatelyFast

ImmediatelyFast

Speed up immediate mode rendering in Minecraft

Mod 302,002,147
Waystones

Waystones

Teleport from waystone to waystone or craft magical scrolls to warp.

Mod 339,958,664
Xaero's Minimap

Xaero's Minimap

Displays the nearby world terrain, players, mobs, entities in the corner of your screen. Lets you create waypoints which...

Mod 353,851,995
Entity Culling Fabric/Forge

Entity Culling Fabric/Forge

Using async path-tracing to hide BlockEntities/Entities that are not visible

Mod 389,594,541
Xaero's World Map

Xaero's World Map

Adds a fullscreen worldmap which shows you what you have explored in the world. Can work together with Xaero's Minimap.

Mod 309,533,091
Collective

Collective

🎓 Collective is a shared library with common code for all of Serilum's mods.

Mod 323,996,205
Puzzles Lib

Puzzles Lib

Why is it called Puzzles? That's the puzzle.

Mod 275,034,967
Fabric API

Fabric API

Core API library for the Fabric toolchain

Mod 480,123,459
[EMF] Entity Model Features [Fabric & Forge]

[EMF] Entity Model Features [Fabric & Forge]

EMF is an, OptiFine format, Custom Entity Model replacement mod available for Fabric and Forge.

Mod 232,796,015
YetAnotherConfigLib

YetAnotherConfigLib

A builder-based configuration library for Minecraft.

Mod 242,083,816
Sodium

Sodium

The fastest and most compatible rendering optimization mod for Minecraft. Now available for both NeoForge and Fabric!

Mod 371,237,042
Comforts

Comforts

Adds sleeping bags and hammocks for, respectively, portability and turning day to night, without setting new spawns. Com...

Mod 267,554,380
Nature's Compass

Nature's Compass

Nature's Compass is an item that allows you to locate biomes anywhere in the world.

Mod 321,274,180
Iris Shaders

Iris Shaders

A modern shader pack loader for Minecraft intended to be compatible with existing OptiFine shader packs

Mod 173,260,104
FerriteCore

FerriteCore

Memory usage optimizations

Mod 148,668,120
[ETF] Entity Texture Features

[ETF] Entity Texture Features

Emissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric

Mod 99,193,983
3D Skin Layers

3D Skin Layers

Render the player skin layer in 3d!

Mod 75,073,598
SuperMartijn642's Config Lib

SuperMartijn642's Config Lib

Config Lib makes dealing with config files just a bit easier.

Mod 212,731,606
Carry On

Carry On

Carry On allows you to pick up Tile Entities and Mobs and carry them around!

Mod 241,679,877
SuperMartijn642's Core Lib

SuperMartijn642's Core Lib

SuperMartijn642's Core Lib adds lots of basic implementations that allow for similar code between different Minecraft ve...

Mod 200,572,304
Iceberg [Neo/Forge]

Iceberg [Neo/Forge]

A modding library that contains new events, helpers, and utilities to make modder's lives easier.

Mod 198,162,295
Crash Assistant

Crash Assistant

Shows a GUI after Minecraft crashes, immediately showing and analyzing all affected logs.

Mod 84,410,059
Fusion (Connected Textures)

Fusion (Connected Textures)

Fusion allows resource packs to use additional texture and model types such as connected textures!

Mod 117,970,802
TerraBlender (Forge)

TerraBlender (Forge)

A library mod for adding biomes in a simple and compatible manner!

Mod 195,027,398
No Chat Reports

No Chat Reports

Makes chat unreportable (where possible)

Mod 175,784,220
Cristel Lib

Cristel Lib

A Library mod for easy structure config and runtime datapacks.

Mod 116,246,496
Lithium (Fabric/NeoForge)

Lithium (Fabric/NeoForge)

An optimization mod for Minecraft which improves server performance significantly.

Mod 220,833,929
oωo (owo-lib)

oωo (owo-lib)

A general utility, GUI and config library for modding on Fabric and Quilt

Mod 125,675,897
Chat Heads

Chat Heads

See who are you chatting with!

Mod 161,431,839
Just Enough Resources (JER)

Just Enough Resources (JER)

A JEI addon that adds mob drops, ore gen, ..

Mod 247,082,514
Biomes O' Plenty

Biomes O' Plenty

Adds 50+ unique biomes to enhance your world, with new trees, flowers, and more!

Mod 263,897,041
GlitchCore

GlitchCore

A library mod aimed at abstracting mod loaders and providing various utilities for our mods.

Mod 90,900,384
Prism [Neo/Forge]

Prism [Neo/Forge]

A library all about color! Provides lots of color-related functionality for dependent mods.

Mod 116,167,703
Legendary Tooltips [Neo/Forge]

Legendary Tooltips [Neo/Forge]

Give your rare items a fancier tooltip! Also adds additional tooltip configuration options.

Mod 110,385,154
Towns and Towers

Towns and Towers

Spice up your world with new villages, pillager outposts, and even new ships!

Mod 116,930,561
Macaw's Bridges

Macaw's Bridges

A simple mod that adds a lot of bridges!

Mod 162,397,289
Forge Config API Port

Forge Config API Port

NeoForge's & Forge's config systems provided to other modding ecosystems. Designed for a multiloader architecture.

Mod 144,017,446
Mod Menu

Mod Menu

Adds a mod menu to view the list of mods you have installed.

Mod 221,530,238
Just Enough Professions (JEP)

Just Enough Professions (JEP)

A JEI addon that adds profession workstations

Mod 112,771,494
Reese's Sodium Options

Reese's Sodium Options

Alternative Options Menu for Sodium

Mod 153,576,600
Fabric Language Kotlin

Fabric Language Kotlin

Fabric language module for Kotlin

Mod 199,263,679
Continuity

Continuity

A Minecraft mod that allows for efficient connected textures

Mod 133,642,438
Macaw's Fences and Walls

Macaw's Fences and Walls

Adds new vanila styled fences, walls and gates!

Mod 124,164,134
Visual Workbench

Visual Workbench

Items stay inside of crafting tables and are also rendered on top. It's really fancy!

Mod 116,533,237
Macaw's Doors

Macaw's Doors

Adds vanila doors with every wood color and new unique doors!

Mod 132,656,342
Rechiseled

Rechiseled

Rechiseled allows you to chisel blocks into various decorative blocks with connected textures!

Mod 76,120,809
Macaw's Windows

Macaw's Windows

Adds lots of Windows, Mosaic Glass, Blinds, Shutters, Curtains and more..!

Mod 128,638,948
Sodium Extra

Sodium Extra

Features that shouldn't be in Sodium

Mod 165,676,278
Just Enough Breeding (JEBr)

Just Enough Breeding (JEBr)

JEI/REI/EMI plugin that displays breeding information

Mod 60,213,632
Macaw's Furniture

Macaw's Furniture

Decorate your world with wardrobes, drawers, chairs, desks, tables, couches, sinks... and more!

Mod 96,060,207
Macaw's Trapdoors

Macaw's Trapdoors

Adds vanila trapdoors in every plank variation, and some new trapdoors too!

Mod 110,109,548
JamLib

JamLib

The platform-agnostic, Architectury based library used in all of JamCoreModding's mods

Mod 73,451,231
BetterF3

BetterF3

A mod that provides a highly customizable, more human-readable Debug HUD.

Mod 109,773,500
RightClickHarvest

RightClickHarvest

Allows you to harvest crops by right clicking

Mod 71,908,767
Macaw's Lights and Lamps

Macaw's Lights and Lamps

Adds vanila styled lamps, torches, street lamps, paper lamps, slabs... Make your worlds brighter!

Mod 84,858,216
Easy Magic

Easy Magic

Enchanting tables as they always should have been! Items stay after closing, and easy re-rolls.

Mod 88,129,662
Dynamic FPS

Dynamic FPS

Improve performance when Minecraft is in the background

Mod 115,616,479
Macaw's Paths and Pavings

Macaw's Paths and Pavings

Adds new vanila styled paths and pavings!

Mod 61,755,021
Sit

Sit

Allows you to sit on slabs and stairs.

Mod 6,433,192
Double Doors

Double Doors

🚪 Multiple identical double doors, trapdoors and fence gates can be opened simultaneously.

Mod 62,398,345
Zoomify

Zoomify

A zoom mod with infinite customizability.

Mod 106,745,713
Dungeons and Taverns

Dungeons and Taverns

A Structure Datapack adding dungeons, taverns and other structures to find while you explore the world.

Mod 20,823,691
More Delight (for Farmer's Delight)

More Delight (for Farmer's Delight)

Extra meals, knives, and ingredients for Farmer's Delight that improve your culinary experience.

Mod 4,751,629
ServerCore

ServerCore

A mod that aims to optimize the minecraft server.

Mod 60,039,602
MoreCulling

MoreCulling

A mod that changes how multiple types of culling are handled in order to improve performance

Mod 90,728,373
LambDynamicLights

LambDynamicLights

The most feature-complete and optimized dynamic lighting mod.

Mod 100,778,686
Translations for Sodium

Translations for Sodium

Unofficial translations for the Sodium Minecraft mod

Resource Pack 20,456,840
ReplayMod

ReplayMod

A Minecraft Mod to record, relive and share your experience.

Mod 18,275,135
Traveler's Backpack

Traveler's Backpack

Unique and upgradeable backpacks with customisation, Curios API/Trinkets integration and more!

Mod 20,023,545
Macaw's Stairs

Macaw's Stairs

Adds new Vanilla styled Stairs, Handrails for Stairs and Balconies!

Mod 30,204,669
Macaw's Holidays

Macaw's Holidays

Adds Christmas & Halloween decorations, Christmas Tree, Lights, Garland, Candy cane and more!

Mod 26,750,866
Macaw's Paintings

Macaw's Paintings

Adds lots of custom made paintings!

Mod 49,964,146
Paginated Advancements & Custom Frames

Paginated Advancements & Custom Frames

Better advancements screen

Mod 17,164,189
Debugify

Debugify

Fixes Minecraft bugs found on the bug tracker

Mod 71,395,297
Cubes Without Borders

Cubes Without Borders

A mod that allows you to play Minecraft in a borderless fullscreen window.

Mod 41,630,670
Beautify: Refabricated

Beautify: Refabricated

Adds lots of vanilla-styled ways to spice up your builds.

Mod 22,752,864
Farmer's Delight Refabricated

Farmer's Delight Refabricated

Modern Fabric port of the cooking and farming mod, "Farmer's Delight"

Mod 36,058,400
Cut Through

Cut Through

Cleanly swing through transparent blocks like tall grass to hit mobs without breaking said block.

Mod 38,826,827
FallingTree

FallingTree

Break down your trees by only cutting one piece of it

Mod 12,063,884
Farmer's Knives

Farmer's Knives

Adds knives to Farmer's Delight Fabric for many other mods

Mod 23,282,555
Chat Animation [Smooth Chat]

Chat Animation [Smooth Chat]

Makes chat messages appear with a smooth animation.

Mod 33,331,987
CICADA

CICADA

Confusing, Interesting and Considerably Agnostic Development Aid

Mod 24,932,950
MixinTrace

MixinTrace

Adds a list of mixins in the stack trace to crash reports

Mod 45,383,554
Language Reload

Language Reload

Reduces load times and adds fallbacks for languages

Mod 70,415,267
More Chat History

More Chat History

Increases the size of the chat history.

Mod 40,246,194
Skyboxify

Skyboxify

A skybox mod that allows you to use OptiFine skies in Fabric 1.21+

Mod 15,442,457
Better Mount HUD

Better Mount HUD

Improves the ingame HUD while riding a mount

Mod 43,781,916
Sodium Shadowy Path Blocks

Sodium Shadowy Path Blocks

Reintroduces vanilla-like smooth lighting to non-full blocks (e.g. dirt paths and how they have dark shading when direct...

Mod 31,156,767
Main Menu Credits

Main Menu Credits

Adds a way of adding information to the user's title screen.

Mod 22,949,022
Config Manager

Config Manager

A minecraft mod that allows modpack developers to ship configuration file in the most user-friendly way possible

Mod 7,340,022
BetterGrassify

BetterGrassify

Gamers can finally touch grass!? OptiFine's Fancy and Fast better grass implemented on Fabric and NeoForge!

Mod 22,725,102
Puzzle

Puzzle

Adds resourcepack features and a GUI to more conveniently configure OptiFine alternatives.

Mod 47,783,993
Cape Provider

Cape Provider

Provides you with capes! You can choose from various providers or add your own

Mod 4,907,276
OptiGUI

OptiGUI

Blazing fast custom GUI textures on Fabric and Quilt with built-in OptiFine custom GUI resource pack support

Mod 37,883,759
FastQuit

FastQuit

Lets you return to the Title Screen early while your world is still saving in the background!

Mod 32,299,551
Show Me Your Skin! (Hide armor)

Show Me Your Skin! (Hide armor)

A mod to hide or customize armor rendering.

Mod 12,671,775
MaLiLib

MaLiLib

A library mod required for masa's client-side mods

Mod 53,507,532
Item Borders [Neo/Forge]

Item Borders [Neo/Forge]

Add colored borders to inventory slots to make your rare items stand out!

Mod 29,677,480
Better Ping Display [Fabric]

Better Ping Display [Fabric]

Displays ping in milliseconds in the player list in a configurable way

Mod 23,466,281
Shulker Box Tooltip [Fabric/Forge/NeoForge]

Shulker Box Tooltip [Fabric/Forge/NeoForge]

What's in my shulker box?

Mod 56,138,990
Macaw's Biomes O' Plenty

Macaw's Biomes O' Plenty

A compatibility between Macaw's Mods and the different woods of Biomes O' Plenty

Mod 18,055,041
AddonsLib

AddonsLib

A library to facilitate registration between mods, in particular macaw's bridges/roofs/fences/etc...

Mod 11,017,229
Polytone

Polytone

Custom Block Sounds, Colors, Lightmaps, Colormaps, Post Shaders, Custom Item Models, Biome Variant Textures, Gui modifi...

Mod 26,513,453
Animatica

Animatica

A mod for loading OptiFine animations via the MCPatcher animated texture format

Mod 37,614,591
Fabrishot

Fabrishot

Take large screenshots because why not

Mod 32,561,829
Farmer's Cutting: Biomes O' Plenty

Farmer's Cutting: Biomes O' Plenty

Adds Farmer's Delight cutting recipes for Biomes O' Plenty

Mod 4,216,324
Litematica

Litematica

A modern schematic mod written for Fabric (and LiteLoader on 1.12.x), with extra features for Creative mode work

Mod 38,638,418
Controlify (Controller support)

Controlify (Controller support)

Adds controller support to Minecraft!

Mod 30,730,664
Xaero's Map Server Utils

Xaero's Map Server Utils

Allows server administrators to conveniently disable the entity radar, mini-map, and other features of the Xaero's Map s...

Mod 409,288
Title Fixer

Title Fixer

Makes the in-game HUD title fit the screen at all times.

Mod 4,349,712

External Resources