Concatenation
ModpackChoose a path through quests mixing technology, crafting, and magic.
Mod grades
How grades workModpacks get no grade of their own, so we show the grades of its mods. Of its 463 graded mods, 338 are graded A or B, 103 C and 22 D to F. Its last update came out 5 weeks ago, for Minecraft 1.20.1. See the mods
Images
About
Concatenation is a quest-driven modpack in which players choose one of four tarot-themed starting pathways, follow a branching progression, and ultimately bring the pathways together to uncover the secret of The World arcana. The Hierophant starts with oreberry cloning, quarrying, and early digital storage before moving toward traditional technology, while the Hermit develops specialized smeltery tools and uses them to make materials for Create machinery. The Magician begins with elemental magic, sources, and infusion, then advances into elaborate spellcraft and relics; the Temperance path explores broom flight, potion-making, necromancy, and later blood-based magic. The pack includes over 1,100 hand-crafted, lore-rich quests, more than 2,300 modified recipes, and custom items and workstations that connect mod content and shape progression. Custom blocks and items, retextured content, and adjusted recipes, loot tables, and alternate crafting routes give the progression and world a tailored visual and gameplay identity. The world includes a quarrying dimension made for the pack, a custom Thermae-and-Heater multiblock, and examples of generated landscapes such as savanna. Seasonal updates introduce rotating events with their own questlines and rewards.
Written from CurseForge . How we write it
Content of this pack
The mods of its newest release (Minecraft 1.20.1 · Forge, 21 Sep 2026). Each check result is for the latest files of that mod, which may not be the version in this pack.
Cloth Config APIMod · 569.3M downloadsAPassed
Mouse TweaksMod · 548.3M downloadsAPassed
AppleSkinMod · 519.2M downloadsAPassed
GeckolibMod · 500.6M downloadsAPassed
BookshelfMod · 473M downloadsAPassed
Architectury APIMod · 460M downloadsAPassed
ControllingMod · 441.6M downloadsAPassed
Entity CullingMod · 425.1M downloadsAPassed
ClumpsMod · 420.4M downloadsAPassed
JourneyMapMod · 371.8M downloadsAPassed
WaystonesMod · 354M downloadsAPassed
Jade 🔍Mod · 354M downloadsAPassed
Curios APIMod · 350M downloadsAPassed
CollectiveMod · 342.5M downloadsAPassed
PatchouliMod · 341.3M downloadsAPassed
PlaceboMod · 340.7M downloadsAPassed
Enchantment DescriptionsMod · 337.5M downloadsAPassed
Moonlight LibMod · 336.8M downloadsAPassed
ModernFixMod · 334.2M downloadsAPassed
Nature's CompassMod · 332.6M downloadsAPassed
ImmediatelyFastMod · 329.5M downloadsAPassed
BalmMod · 329M downloadsAPassed
FancyMenuMod · 299.4M downloadsAPassed
KonkreteMod · 295.2M downloadsAPassed
Puzzles LibMod · 291.5M downloadsAPassed1 file not listed: no matching project found.
Changes since the previous release
Compared with the release of 27 Aug 2026 for the same platform, Minecraft version and loader. We do not compare the versions of the projects yet.
- Added
Double Iron Chests, 
Keep Equipment and 
Drawers Tooltip- Removed
Natural Sizes and 
Old Iron Chest- Share graded A or B
- unchanged
Details
- Creators
- ReversTeam and Mitemi
- License
- Not known
- Downloads
- 162K
- Created
- 25 Aug 2025
- Official page
- CurseForge
Security
No harmful code found in the projects we checked
We checked 457 of its 464 projects and the files in the pack itself, without running them.
Why we show this: a modpack installs the files of its mods, and each mod runs on your computer like any program. Our checks look for known signs of harm. They cannot prove that a file is harmless. In the grade: a modpack has no grade of its own, and each mod's result counts in that mod's grade.
How we checked
- Its projects464 projects
- Not checked yet7 projects
- Files in the pack itself1,200 settings files, 28 scripts, 7 resource, shader or data packs, 2 programs, 104 other files, 24 mod jars.
Privacy
19 mods send something about you
We read the code of 445 of its 450 mods, without running it.
Why we show this: a modpack runs the code of its mods, and a mod can send things about you over the internet, like your player name or your login. Contacting an address to check for updates or download files sends nothing about you. Not in the grade: sending data can be normal for what a mod does.
How we checked
- Go online onlyTheir code contacts a web address, for example to check for updates. We found nothing it sends about you.26 modsBookshelfPlaceboMoonlight Lib
Supplementaries
FTB Library (NeoForge)
Rhino
KubeJS
Dynamic FPS
Ars Nouveau
Minecolonies
ProjectE
Create: Steam 'n' Rails
Sinytra Connector
Almanac
[TaCZ] Timeless and Classics Zero
Distant Horizons
HammerLib
e4mc
Simple Discord RPC
Hexerei
Iron's Lib
Integrated Scripting
One Enough Lib
Traveler's Compass
Pathfinding Edition for MineColonies
Craft Down Under Client Companion - Crash reports or usage dataTheir author declares crash reports or usage data on Modrinth, or such a service is named in their files. Reading their code did not show it.3 mods
- Send nothingTheir code contacts no web address.400 mods
- Not read yetWe have not read their code yet.5 mods
AI
AI used in 29 of the 372 mods we checked
We found an AI tool in them, or their authors declared AI content.
78 mods are not checked yet.
WaystonesJade 🔍ModernFixFancyMenuPuzzles LibSupplementaries
Applied Energistics 2
FTB Quests (NeoForge)
3D Skin Layers
Cyclops Core
FTB Chunks (NeoForge)
Create Crafts & Additions
Visual Workbench
Common Capabilities
Integrated Dynamics
Integrated Tunnels
Resource Pack Overrides
Overflowing Bars
Integrated Terminals
Integrated Craftinge4mc
Scalable Cat's Force
JourneyMap Integration
Theurgy
Stylish Effects
Little LogisticsIntegrated Scripting
Leaderboards
Born In ConfigurationNo sign so far that AI was used to make the pack itself
We looked for AI tools in its texts and found none.
We have not read its files and images yet.
Why we show this: some players and servers avoid projects made with AI, and AI in the game can send what you write to an online service. Not in the grade: using AI does not tell whether a project works well or is kept up to date.
How we checked
- Author on ModrinthThe disclosure form on Modrinth. Since 13 Aug 2026, Modrinth's rules require it when a substantial part of the code is AI output, when an asset is mainly AI output, or when the project or its page relies on generative AI.Not on Modrinth.
- Description and changelogsThe description, project page and newest changelogs: sentences saying an AI tool was used, and text pasted from an AI chat.Nothing found2 of 40 changelogs read
- Its filesFiles that AI coding tools leave behind (like AGENTS.md), and the texts inside the files you download.Not read yet
- Images in its filesHidden data in the images of the files you download, where AI image tools write their name and settings.Not read yet
Compatibility
See all 55 filesPoint at or tap a version to see its loaders.