Robot Fortress
Modpacka 1.20.1 pack with primitive tech mods
Mod grades
How grades workModpacks get no grade of their own, so we show the grades of its mods. Of its 69 graded mods, 53 are graded A or B, 15 C and 1 D to F. Its last update came out 11 months ago, for Minecraft 1.21.1. See the mods
Content of this pack
The mods of its newest release (Minecraft 1.20.1 · Forge, 9 Dec 2025). Each check result is for the latest files of that mod, which may not be the version in this pack.
Just Enough Items (JEI)Mod · 725.1M downloadsAPassed
Mouse TweaksMod · 548.3M downloadsAPassed
AppleSkinMod · 519.2M downloadsAPassed
GeckolibMod · 500.6M downloadsAPassed
Architectury APIMod · 460M downloadsAPassed
ClumpsMod · 420.4M downloadsAPassed
Xaero's MinimapMod · 377.5M downloadsBPassed
WaystonesMod · 354M downloadsAPassed
Jade 🔍Mod · 354M downloadsAPassed
PatchouliMod · 341.3M downloadsAPassed
Nature's CompassMod · 332.6M downloadsAPassed
Xaero's World MapMod · 330.9M downloadsBPassed
BalmMod · 329M downloadsAPassed
Biomes O' PlentyMod · 272.8M downloadsAPassed
Kotlin for ForgeMod · 263.5M downloadsAPassed
Storage DrawersMod · 246M downloadsAPassed
CreateMod · 244.6M downloadsBPassed
CitadelMod · 231.3M downloadsAPassed
MantleMod · 231.3M downloadsAPassed
YUNG's APIMod · 224.3M downloadsAPassed
Resourceful LibMod · 220.6M downloadsAPassed
OculusMod · 217M downloadsCPassed
CoFH CoreMod · 213.9M downloadsCPassed
TerraBlenderMod · 204.6M downloadsAPassed
Immersive EngineeringMod · 201.1M downloadsCPassedChanges since the previous release
Compared with the release of 24 Nov 2025 for the same platform, Minecraft version and loader. We do not compare the versions of the mods yet.
Details
- Creator
- Bradstion_
- License
- Not known
- Downloads
- 5K
- Created
- 4 Apr 2021
- Official page
- CurseForge
Security
No harmful code found in the projects we checked
We checked all 69 projects, without running them.
We have not checked the files in the pack itself yet (settings, scripts).
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 projects69 projects
- Files in the pack itselfNot checked yet.
Privacy
Its mods send nothing about you
We read the code of all 67 of its 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.7 mods
- Send nothingTheir code contacts no web address.60 mods
AI
AI used in 5 of the 66 mods we checked
We found an AI tool in them, or their authors declared AI content.
1 mod is not checked yet.
Made with AI: not checked yet
We have not looked for AI tools in the pack itself 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 found in the descriptionChangelogs not read yet
- 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 18 filesPoint at or tap a version to see its loaders.