RFTools (Legacy)
ModBlocks and items to help with Redflux (dimension builder, crafter, monitor, scanner, etc.)
- Security
- Passed
- Privacy
- None found
- Runs on
- Client and server
- Loaders
- Forge
- Minecraft versions
- Up to 1.12.2
Why no grade
How grades workFinished or replaced projects get no grade: they will not get fixes or new versions.
- Archived on Modrinth.
All 11 criteria
Maintenance
Last releaseHow long ago the newest file came out, or an existing file was marked as working on a new Minecraft version.3.8 years ago (26 Jan 2023). 120 modpacks released in the last 6 months still include it, so it keeps 62% of these points.Supports popular versionsWhether the project has a file for a Minecraft version that 15% or more of the popular mods updated in the last 6 months also support. A version many modpacks use, like 1.20.1 or 1.21.1, also counts after a release in the last 12 months.1.12.2 on Forge. About 9 years behind popular modding versions. Latest Minecraft: 26.3.Regular releasesIn how many of the last 24 months a new file came out. Full points at 8 months.No release in the last 24 monthsStability
Removed from modpacksHow many modpacks removed it in a later version of the pack. We can only see this in modpacks with two or more versions. A pack that swaps it for another edition of the same project, or that is rebuilt from scratch, does not count.21 of the 370 modpacks with two or more versions removed it in a later one (6%)Quick fixesHow often a release needed a quick fix: a new release within 3 days to fix a problem in it.Not measured yet.Known conflictsHow many projects say they do not work with it, compared with how widely it is used. Packs, small projects, forks, ports, add-ons, alternatives and old versions do not count.NoneTransparency
Source codeWhether the project page links to its source code, so anyone can read what it does.GitHub · McJty/RFToolsPlace to report problemsWhether the project page links to a place where players can report problems: an issue tracker.GitHub issues · McJty/RFToolsPopularity
DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.81,436,323Track record
AgeHow long the project has existed. It counts less when no new file came out recently.12.1 years, 289 releasesSecurity
PassedFile checksThis check adds no points. It can only take points away.Our checks found nothing harmful in all 11 latest files. See Security
Images
About
RFTools is a technology-focused mod that adds Redstone Flux-powered blocks and items for automation, construction, teleportation, power management, and custom-world creation. Its signature Dimension Builder lets players create dimensions for exploration, mining, or building by assembling dimlets that describe features such as terrain, biomes, materials, liquids, sky, time, and mobs; dimensions can also be generated randomly without dimlets. A Dimension Editor can modify an existing dimension with selected special, mob, effect, sky, or time dimlets, while an Activity Probe can suspend a dimension’s power use when nobody is present. Beyond dimensions, the mod includes a Builder for copying, moving, or swapping areas, an automatic Crafter that handles up to eight recipes, and a modular screen system for displaying information. Its teleportation system connects matter transmitters and receivers across the world, with dialing devices for managing connections and access controls for restricting private endpoints. Other tools include a shield system, environmental controller, mob spawner, scanner, and power cells for storing and transferring energy over distance.
Written from Modrinth . How we write it
In-game changes
It has no file for a recent Minecraft version. This is about its files for Minecraft 1.7.10 to 1.12.2.
Adds:
- 134 recipes
- 9 advancements
- 6 sounds
Counted from the files of the mod. Content made only in its code is not counted.
Keeps all of vanilla Minecraft's textures, models and sounds.
Details
- Creator
- McJty
- License
- MIT License
- Downloads
- 81.4M
- Created
- 2 Oct 2014
- Official pages
- Modrinth , CurseForge
- Links
- Source code , Issues , Wiki , Discord
Security
No harmful code found
It has no file for a recent Minecraft version. This is about its files for Minecraft 1.7.10 to 1.12.2.
We checked its files and read their code, without running it.
What it can do on your computer
- Contains programs or scripts
- The file contains programs or scripts. We do not run them. Only in its files for Forge 1.7.10.
Why we show this: a mod runs on your computer like any program, so harmful code in it can take your accounts or files. Our checks look for known signs of harm. They cannot prove that a file is harmless. In the grade: malware means no grade, and a Warning in a latest file for a recent Minecraft version lowers it.
How we checked
- FilesWe download the files from Modrinth or CurseForge and look at what is inside them and what their code can do, without running them. Fixed rules tell what is harmful.11 latest files: the newest file for each Minecraft version and loader. None is for a recent Minecraft version, so the answer above is about all of them. Recent versions: those released in the last 2 years, plus 1.20.1 and 1.21.1, among the most played in modpacks. See each file in Releases
- Their codeWe turn the code of the files back into readable code and follow what it does, without running it. This shows what it downloads, what it sends and where your login goes.Read without running it
- Author on ModrinthThe disclosure form on Modrinth, where the author declares that the project reads or edits things on your system outside the game. Since 13 Aug 2026, Modrinth's rules require it when this applies.Nothing declared about your system outside the game.
- Looked for, not foundWe looked for these in the file and did not find them.The internet, folders outside the game, other programs, updating itself, the webcam or microphone, an AI service.
Privacy
We found nothing it sends
It has no file for a recent Minecraft version. This is about its files for Minecraft 1.7.10 to 1.12.2.
We read its code without running it: it contacts no web address while you play.
Why we show this: 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
- Files readWe read the code without running it. We list each web address the code contacts while you play, and what it sends. Code that is never used is left out.The code of all 11 files, for Minecraft 1.7.10 to 1.12.2. See each file in Releases
- Author on ModrinthThe disclosure form on Modrinth, where the author declares crash reports, usage data and advertisements. Since 13 Aug 2026, Modrinth's rules require it when a project collects data on its users or shows advertisements.Nothing declared about crash reports, usage data or advertisements.
AI
No sign that AI was used to make it
We looked for AI tools in its texts, files, images, sounds and code history and found none.
No sign of AI in the game
We found no AI service, AI library or AI model file in its code.
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.No AI content or AI features declared.
- Code historyThe public code on GitHub: who made each change, credit lines such as "Co-authored-by", and its README.Nothing found
- Description and changelogsThe description, project page and newest changelogs: sentences saying an AI tool was used, and text pasted from an AI chat.Nothing found20 of 40 changelogs read
- Its filesCredits and texts in the files you download that name an AI tool.Nothing found
- Images in its filesHidden data in the images of the files you download, where AI image tools write their name and settings.Nothing found292 images read
- Sounds in its filesThe tags of the sound files in the files you download, where some AI music tools write their name.Nothing found6 sounds read
- Code of the modThe code and files of the mod, read without running it: addresses of AI services, AI libraries, AI model files and a place for your own AI key.No AI service, AI library or AI model file835 code files read
Compatibility
See all 289 filesPoint at or tap a version to see its loaders.
Related projects
Projects that need RFTools (Legacy) to work.
Modpacks using this project
Find modpacks with it| Oct 2024 | 50 |
|---|---|
| Nov 2024 | 48 |
| Dec 2024 | 47 |
| Jan 2025 | 55 |
| Feb 2025 | 38 |
| Mar 2025 | 39 |
| Apr 2025 | 30 |
| May 2025 | 32 |
| Jun 2025 | 35 |
| Jul 2025 | 47 |
| Aug 2025 | 45 |
| Sep 2025 | 30 |
| Oct 2025 | 25 |
| Nov 2025 | 33 |
| Dec 2025 | 28 |
| Jan 2026 | 26 |
| Feb 2026 | 29 |
| Mar 2026 | 30 |
| Apr 2026 | 27 |
| May 2026 | 26 |
| Jun 2026 | 34 |
| Jul 2026 | 29 |
| Aug 2026 | 25 |
| Sep 2026 | 30 |
9,159 modpacks include RFTools (Legacy) in at least one of their versions. Here are the 30 most downloaded.
SevTech: Ages7.2M downloadslast version with it 17 Dec 2021
FTB Presents SkyFactory 36.8M downloadslast version with it 10 Dec 2021
FTB Infinity Evolved5.7M downloadslast version with it 27 Jun 2019
StoneBlock5M downloadslast version with it 11 Oct 2026
MC Eternal4.9M downloadslast version with it 16 Dec 2024
FTB Presents Stoneblock 24.4M downloadslast version with it 28 Oct 2019
Project Ozone 3 A New Way Forward3.2M downloadslast version with it 16 Jan 2023
All the Mods 3 - ATM33.1M downloadslast version with it 20 Jan 2022
Dungeons, Dragons and Space Shuttles3M downloadslast version with it 8 Oct 2020
FTB Revelation3M downloadslast version with it 8 Dec 2020Often in the same modpacks
Mods that modpacks often add together with RFTools (Legacy). Share: how many of the modpacks with RFTools (Legacy) also have that mod.
Extra UtilitiesDModin 87% of the modpacks with RFTools (Legacy)
ChiselCModin 84% of the modpacks with RFTools (Legacy)
Thermal FoundationCModin 84% of the modpacks with RFTools (Legacy)
Thermal ExpansionCModin 82% of the modpacks with RFTools (Legacy)
Inventory Tweaks [1.12 only]-Modin 81% of the modpacks with RFTools (Legacy)
Ender IOAModin 77% of the modpacks with RFTools (Legacy)
Thermal DynamicsCModin 76% of the modpacks with RFTools (Legacy)
Immersive EngineeringCModin 73% of the modpacks with RFTools (Legacy)
Pams HarvestCraftDModin 68% of the modpacks with RFTools (Legacy)
BotaniaAModin 67% of the modpacks with RFTools (Legacy)Latest files
The newest file for each Minecraft version and loader. None is for a recent Minecraft version. Recent versions: those released in the last 2 years, plus 1.20.1 and 1.21.1, among the most played in modpacks.