PymTech (Legacy)
ModShrink or grow yourself, your pets, and your house.
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.2.7 years ago (5 Feb 2024)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.1.16.5 on Forge. About 5.7 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.5 of the 24 modpacks with two or more versions removed it in a later one (21%)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.GitLab · threetag/latestPlace to report problemsWhether the project page links to a place where players can report problems: an issue tracker.No link to report problemsPopularity
DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.905,948Track record
AgeHow long the project has existed. It counts less when no new file came out recently.11.4 years, 35 releasesSecurity
PassedFile checksThis check adds no points. It can only take points away.Our checks found nothing harmful in all 7 latest files. See Security
Images
About
PymTech lets players use Pym Particles to shrink and grow themselves, pets, other living entities, and even whole buildings, bringing Ant-Man-style size changes to Minecraft. Players can change their own size with PymTech suits, including MCU Ant-Man, Civil War Ant-Man, Yellowjacket, and Wasp designs; throwable discs can alter the size of living entities. Pym Particles are made with a Fluid Composer, then used in suits, buckets for crafting discs, or the structure shrinker; the older 1.12.2 version uses a boiler instead. The structure shrinker selects an area, uses energy and Shrink-Pym-Particles to package it for transport, and lets players restore it elsewhere by throwing a grow disc at it. When players become giant, they can perform a stomp attack by crouching as they land.
Written from Modrinth and CurseForge . 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 1.16.5.
Adds 1 block, 41 items, 3 entities, 45 recipes and 8 sounds.
Counted from the names and data files in the mod, so the list may not be complete.
Keeps all of vanilla Minecraft's textures, models and sounds.
Often used with it
See all 30Details
- Creator
- ThreeTAG Legacy
- License
- All rights reserved
- Downloads
- 906K
- Created
- 10 Jun 2015
- Official pages
- Modrinth , CurseForge
- Links
- Source code , 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 1.16.5.
We checked its files and read their code, without running it.
What it can do on your computer
- Creates settings files
- The mod keeps its settings in the config folder of your game, where you can change or delete them. Only in its files for Forge 1.14.4 to 1.16.5.
- Connects to the internet
- It has code that can go online, for example to check for updates, load skins or send crash reports. Only in its files for Forge 1.7.10 to 1.8.9. See Privacy
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.7 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.Folders outside the game, other programs, updating itself, the webcam or microphone, an AI service.
Privacy
We found nothing it sends about you
It has no file for a recent Minecraft version. This is about its files for Minecraft 1.7.10 to 1.16.5.
We read its code without running it: it contacts 2 web addresses while you play.
Like any connection, each address it contacts sees your IP address.
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 7 files, for Minecraft 1.7.10 to 1.16.5. See each file in Releases
- docs.google.comChecks for a new version of the mod.
- drive.google.comChecks for a new version of the mod.
- 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 and sounds 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.
- 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 filesFiles that AI coding tools leave behind (like AGENTS.md), and the texts inside the files you download.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 found78 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 found9 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 file84 code files read
Compatibility
See all 35 filesPoint at or tap a version to see its loaders.
Modpacks using this project
Find modpacks with it31 modpacks include PymTech (Legacy) in at least one of their versions. Here are the 30 most downloaded.
SuperHeroes375K downloadslast version with it 3 Mar 2024
LUCKY AMNESIA34K downloadslast version with it 9 Jul 2017
All the mods you can imagine16K downloadslast version with it 30 Jul 2015
Loser's Paradise5.9K downloadslast version with it 10 Apr 2017
INSANECRAFT-(by thepro_playz)3.7K downloadslast version with it 20 May 2020
The ultimate ninja arts3.6K downloadslast version with it 10 Oct 2022
Less Grind, More Fun2.9K downloadslast version with it 4 Jul 2016
Kitt3nCraft2K downloadslast version with it 15 Jun 2016
Random Testing ModPack1.8K downloadslast version with it 11 Jun 2016
mstiles92's Magic Modpack1.6K downloadslast version with it 26 Aug 2015Often in the same modpacks
Mods that modpacks often add together with PymTech (Legacy). Share: how many of the modpacks with PymTech (Legacy) also have that mod.
Extra UtilitiesDModin 74% of the modpacks with PymTech (Legacy)
WailaDModin 71% of the modpacks with PymTech (Legacy)
Inventory Tweaks [1.12 only]-Modin 61% of the modpacks with PymTech (Legacy)
ChiselCModin 61% of the modpacks with PymTech (Legacy)
Portal GunDModin 55% of the modpacks with PymTech (Legacy)
Waila HarvestabilityDModin 55% of the modpacks with PymTech (Legacy)
BiblioCraftDModin 55% of the modpacks with PymTech (Legacy)
Pams HarvestCraftDModin 55% of the modpacks with PymTech (Legacy)
Ender IOAModin 55% of the modpacks with PymTech (Legacy)
Thermal FoundationCModin 55% of the modpacks with PymTech (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.