Project Arc Light - The Hanging Pavilion
Modpackby Xiao_senfang
Wake up on a lonely island in the void, stripped of all memories — you must rely on technology (machines, power, automation) to rebuild civilization, uncover the truth behind "Project Arc Light", and escape this floating pavilion suspended in nothingness.
Type
Modpack
CurseForge Downloads
4,174
CurseForge ID
1503388
Last Updated
Jun 6, 2026
Description
You wake up on an island, surrounded by nothing but an endless void. This is a rootless, shoreless island—adrift in emptiness. There is no one else around, only the silent clouds in the void gazing down at you. Where is this? Who are you? Why are you here?
你在一个岛上醒来,这里只有茫茫的虚空。这,是一座没有根、没有岸的孤岛。周围空无一人,只有虚空中的云彩沉默地注视着你。这是哪里?你是谁?为什么会在这里?

This is Project Arc Light: The Hanging Pavilion / Project Arc Light I. It is a large-scale, heavily modified modpack for Minecraft 1.20, featuring over 200 carefully selected mods along with several optional ones. Here, you will play as a person stranded on a deserted island, striving through countless efforts to escape.
这里是《弧光计划:空中楼阁》(Project Arc Light: The Hanging Pavilion) / 《弧光计划#1》(Project Arc Light I)。这是一款1.20的多模组大型魔改整合包。整合包精选了200+模组,以及数个可选模组可供您游玩。在这里,你将扮演一位流落荒岛的人,通过重重努力来尝试逃出这座岛屿。
The modpack introduces numerous custom items, fluids, and more, integrating with mainstream mods to create fresh and diverse gameplay. A clear and detailed questline guides you through these modified contents and overall progression. Additionally, the pack includes various Easter eggs, hoping to add a touch of color to your leisure time. Beyond the main storyline, there is plenty of exploration content—not strictly necessary, but helpful for your development.
整合包内加入了众多的自定义的物品、流体等,与主流模组进行配合,创造出新鲜、多样的玩法。在整合包中,有着一条明确而又详细的任务线,以引导你去熟悉这些魔改内容与整体的发展。此外,整合包内添加了一些彩蛋,希望能为你的休闲生活增添一抹色彩。在主线之外,整合包提供了众多探索的内容。这些内容也许不是必须的,但是会为你的发展助一份力。
Recommended minimum RAM allocation: 8G
建议最少分配内存:8G
Compatibility
Mod Loaders
Game Versions
Screenshots
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Contained Mods (271)
Just Enough Items (JEI)
View Items and Recipes
Tinkers Construct
Modify all the things, then do it again!
GeckoLib
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Bookshelf
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FerriteCore ((Neo)Forge)
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Placebo
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Sophisticated Core
Library mod for Sophisticated mods
Farmer's Delight
A cozy expansion to farming and cooking!
FTB Library (NeoForge)
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Patchouli
Accessible, Data-Driven, Dependency-Free Documentation for Minecraft Modders and Pack Makers
Kotlin for Forge
Adds a Kotlin language loader and provides some optional utilities.
Nature's Compass
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Embeddium
A powerful, mod-friendly, FOSS client performance mod for NeoForge
Polymorph (Fabric/Forge/Quilt)
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FTB Teams (NeoForge)
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Supplementaries
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CreativeCore
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Iceberg [Neo/Forge]
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Rhino
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Create
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KubeJS
Edit recipes, add new custom items, script world events, all in JavaScript!
Better Advancements
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FTB XMod Compat
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Amendments
Cauldron Potion Mixing, Lanterns Animation, Carpeted Stairs, Candle Skulls, Double Cakes, Better Lilypads and much more
Fusion (Connected Textures)
Fusion allows resource packs to use additional texture and model types such as connected textures!
Artifacts
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TerraBlender (Forge)
A library mod for adding biomes in a simple and compatible manner!
AllTheLeaks (Memory Leak Fix)
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No Chat Reports
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Configured
Automatic in-game configuration menus for every mod!
Cristel Lib
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Chat Heads
See who are you chatting with! Now for Forge too!
Skin Layers 3D
Render the player skin layer in 3d!
Just Enough Resources (JER)
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Immersive Engineering
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Zeta
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Apotheosis
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ME Requester
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Thermal Expansion
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RFTools Utility
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Ars Ocultas
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store energy in ME network
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Thermal Dynamics
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GraveStone Mod
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Thermal Cultivation
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Botany Trees
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Thermal Innovation
Thermal Technology marches on. Adds Thermal-style tools and equipment!
LibX
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Botania
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Inventory Tweaks - ReFoxed
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KubeJS Create
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StarbuncleMania
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Industrial Foregoing Souls
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Time in a bottle [FORGE\NEOFORGE\FABRIC]
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Entangled
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Nature's Aura
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Delightful
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ProjectE
Equivalent Exchange 2 (EE2) for modern Minecraft versions.
Runelic
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Scalable Cat's Force
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Immersive Fixes
Addon for Immersive Engineering, backporting critical bug fixes and minor content to 1.20.1
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Pig Pen Cipher
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Applied Botanics Addon
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Skyblock Builder
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AE2 Things [Forge]
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BdLib
A library of generic code for my other mods
Towers of the Wild Modded
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Item Borders [Neo/Forge]
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Lychee (Neo/Forge)
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Ex Nihilo: Sequentia
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Botania: Garden of Glass
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Light Overlay (Rift/Forge/Fabric)
A simple mod to provide users with NEI-like light level overlay.
NovaCore
Library mod for NovaMachina Mods
Thermal Integration
Thermal integrates with others!
Mellow
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Reverie
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Create: Ultimate Factory
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Sildur's Vibrant shaders
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MaFgLib
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Tweakerge
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Just Enough Characters
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FTB Backups 2
Updated verson of FTB Backups.
Spice of Life Onion
A mod designed to encourage dietary variety!
Mekanism: Weapons
Weapons for Mekanism
Blood Magic
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AppliedEnergistics2-TexturesBackport
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MythicBotany
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Tinkers' Levelling Addon
Tinkers' Construct addon that adds tool leveling system.
HammerLib
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RuOK
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KubeJS Industrial Foregoing
A KubeJS addon that lets you create recipes for Industrial Foregoing
KubeJS Thermal
KubeJS Thermal Expansion integration
Immersive Petroleum
Adds oil and oil processing to Immersive Engineering
Advanced Generators
Freeform Multiblock generators that produce MJ, RF and EU
Gravestone x Curios API Compat
Adds compatibility between Gravestone mod and Curios API
Psi
Psi is a mod about spell programming, inspired by Mahouka
Botanic Additions
Implementing handy features for Botania!
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Rechiseled variants of blocks from Applied Energistics 2
KubeJS Botania
KubeJS integration for Botania
Wooden Hopper
Adds a Wooden Hopper to the game. (Forge, NeoForge, Fabric, Quilt)
KubeJS EnderIO
KubeJS integration for EnderIO.
KubeJS Ars Nouveau
KubeJS support for Ars Nouveau
Morph-o-Tool
The Wrench to end all Wrenches.
MixinBooter
The Mixin Library for 1.8 - 1.12.2.
Immersive Convergence
API for Immersive Engineering addons
Immersive Technology
Energy Technology addon for Immersive Engineering
Miniature Shader
Extremely lightweight with shadows and reflections
PackagedAuto
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PackagedExCrafting
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Change the default world type for creating a new world
Project Expansion
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Mango's MultiBlock Library
Provides some useful utilities for making Multiblock Structures
Botanical Machinery
Automating Botania is easier than you think
Thermal Endergy
Adding more of the balanced content you love to Thermal
AppliedE
Direct ProjectE EMC integration with Applied Energistics 2.
Voidminer Reforked
A mod that allows mining resrouces from the void
PackagedDraconic
Draconic Evolution Fusion Autocrafting with PackagedAuto
KubeJS Powah
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Ex Machinis
Automation addon for Ex Nihilo Sequentia
Immersive Industry (1.16/1.20)
Introduce more various process and energy production machines to Immersive Engineering.
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Ars Botania
Allow Arsnouveau and Botania to work together with each other's mana.
KubeJS Botany Pots
A KubeJS addon that allows you to create crops, soils, and fertilizers for Botany Pots
Create: Cyber Goggles
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Adds Blood Magic support to KubeJS
Thermal's Delight
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Create Thermal Compat
Adds important recipes and tags for Create and Thermal Series compatibility
Botanical Machinery Extra
New and improved machines from the Botanical Machinery mod. Also new sparks and a mechanical orechid.
Event Wrapper
A wrapper for mod to use eventbus on forge&fabric
Extrabotany: Reburn
Popular botania addon comes back! For higher minecraft version.
Create: Packagers PSI Compat
Allows Create packagers to interact with PSI (Portable storage interfaces)
The Zenith Sword
Brings the Zenith from Terraria to Minecraft
Mekanism Pipez Fix
Fix a bug where Pipez disconnects from Mekanism multiblocks.
KubeJS Thermal Augments
KubeJS Thermal Augment integration[热力组件的kubejs集成]
Mekanism More Machine
A mod that adds more electric machine to Mekanism
XeKr redstone display
Better display of redstone and redstone machine blocks
Botanic Pledge
A Botania Addon adding Protectors
Compact Crafting Fork
Shrinking things to make other things!
I have slept
This mod resets all players' sleep counters after skipping the night in multiplayer mode, ensuring no phantoms spawn for...