Underdog
ModpackA survival modpack focused on realistic nature and everyday challenges.
Mod grades
How grades workModpacks get no grade of their own, so we show the grades of its mods. Of its 85 graded mods, 52 are graded A or B, 12 C and 21 D to F. Its last update came out 9 months ago, for Minecraft 1.12.2. See the mods
Images
About
Underdog is a survival-focused Minecraft modpack that reworks the game around realism and ecology, using an extensive quest book and guidebook to explain its mechanics and steer players through a redesigned, interconnected progression. Progression moves from early-game Pyrotech and Tinkers’ Construct through mid-game Immersive Engineering, Forestry, and Logistic Pipes to late-game Mekanism and Applied Energistics 2, with thousands of recipe changes connecting these systems. The world-generation overhaul combines biomes and terrain shaped by real-world influences with salt and fresh water, varied cave systems, groundwater caverns, and geology-inspired stone layers such as granite, basalt, marble, limestone, and sandstone. Survival is further shaped by seasonal weather, realistic block physics, nutrition, and custom difficulty changes.
Written from Modrinth and CurseForge . How we write it
Content of this pack
The mods of its newest release (Minecraft 1.12.2 · Forge, 18 Jan 2026). Each check result is for the latest files of that mod, which may not be the version in this pack.
AppleSkinMod · 519.2M downloadsAPassed
ControllingMod · 441.6M downloadsAPassed
JourneyMapMod · 371.8M downloadsAPassed
Nature's CompassMod · 332.6M downloadsAPassed
FancyMenuMod · 299.4M downloadsAPassed
KonkreteMod · 295.2M downloadsAPassed
CreativeCoreMod · 284.6M downloadsAPassed
ComfortsMod · 277.2M downloadsAPassed
Biomes O' PlentyMod · 272.8M downloadsAPassed
Carry OnMod · 251.2M downloadsAPassed
AutoRegLibMod · 243.7M downloadsCPassed
CraftTweakerMod · 233.8M downloadsAPassed
MantleMod · 231.3M downloadsAPassed
Simple Voice ChatMod · 202.5M downloadsAPassed
Tinkers' ConstructMod · 199.4M downloadsAPassed
LootrMod · 195.2M downloadsAPassed
McJtyLibMod · 188.2M downloadsAPassed
MekanismMod · 182M downloadsBPassed
AmbientSoundsMod · 174.3M downloadsAPassed
Mekanism GeneratorsMod · 160.5M downloadsBPassed
Industrial ForegoingMod · 152.9M downloadsAPassed
Dark UtilitiesMod · 145.7M downloadsAPassed
In Control!Mod · 142.1M downloadsAPassed
XNetMod · 128.1M downloadsAPassed
Serene SeasonsMod · 125.2M downloadsAPassedChanges since the previous release
Compared with the release of 18 Jan 2026 for the same platform, Minecraft version and loader. Same mods in both. We do not compare the versions of the mods yet.
- Share graded A or B
- unchanged
Details
- Creator
- teksturepako
- Downloads
- 74K
- Created
- 3 Aug 2020
- Official pages
- Modrinth , CurseForge
- Links
- Source code , Issues , Wiki , Discord
Security
No harmful code found in its projects
We checked all 88 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 projects88 projects
- Files in the pack itself3,382 settings files, 224 scripts, 3 resource, shader or data packs, 1,154 other files, 171 mod jars.
- 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.
Privacy
3 mods send something about you
We read the code of all 87 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.11 mods
- Send nothingTheir code contacts no web address.73 mods
AI
AI used in 2 of the 87 mods we checked
We found an AI tool in them, or their authors declared AI content.
No 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, images and code history 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.No AI content declared.
- Code historyThe public code on GitHub: who made each change, credit lines such as "Co-authored-by", and its files.Not read yet
- 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 72 filesPoint at or tap a version to see its loaders.