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Dark TFC - UltraHardcore project artwork

Modrinth · Minecraft modpack

Dark TFC - UltraHardcore

UltraHardcore Minecraft modpack based on the TerraFirmaCraft mod.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which Dark TFC - UltraHardcore release should I use?

Updated 13 days ago
alpha file Dark TFC - UltraHardcore Alpha 1.0.2
Game version 1.21.1
Loader NeoForge 21.1.248

Dark TFC - UltraHardcore Alpha 1.0.2 is a complete pack release for 1.21.1 with NeoForge 21.1.248. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. For this loader, use Java 21. 78 mods in this pack file.

Pack setup

How should I set up Dark TFC - UltraHardcore for players and a server?

Use Dark TFC - UltraHardcore Alpha 1.0.2 as the pack version. Install the pack as its own launcher instance. The creator’s listing does not name a separate server file, so check the release notes before setting up a dedicated server. Do not upload the ordinary client folder blindly.

Client instance Install Dark TFC - UltraHardcore Alpha 1.0.2
Dedicated server setup Match Dark TFC - UltraHardcore Alpha 1.0.2
Pack loader NeoForge 21.1.248
Java version Java 21

A pack is a matched client and server setup, not one mod with an install-side label. Keep its release, loader, manifest and overrides together.

Referenced mods 78
Client only 27
Server only 1
Not labelled 50

These numbers come from the pack file you chose. “Not labelled” means we don’t know which side it belongs on—not that it is safe everywhere. The file count is not a RAM estimate.

What are the server requirements for Dark TFC - UltraHardcore?

Dark TFC - UltraHardcore Alpha 1.0.2. Change the pack release and its contents or setup may change too.

78 mods in this pack file

The selected pack release is Dark TFC - UltraHardcore Alpha 1.0.2. That file is for Minecraft 1.21.1 with NeoForge 21.1.248. This NeoForge setup needs Java 21. It contains 78 mod projects. The creator’s listing does not name a separate server file. Check their notes before using one, and do not upload an ordinary client folder or rebuild the pack mod by mod. A file count cannot tell us the right RAM, CPU or storage; size the server for the players and world you actually run.

About this project

What kind of pack is Dark TFC - UltraHardcore?

About

DarkTFC - UltraHardcore is a modpack designed to challenge even the most experienced players, immersing you in a stone-age survival experience like no other. With harsh conditions that demand meticulous preparation, this pack enhances realism through a curated selection of mods, including nearly all popular TerraFirmaCraft add-ons.

In addition to realism-focused gameplay, the modpack includes numerous Quality of Life improvements, immersive enhancements, and aesthetic upgrades such as improved soundscapes, beautiful clouds with regional weather systems, and even blood effects during combat.

To further elevate the experience, DarkTFC features a custom upgrade system where players earn random upgrades by completing any achievement. This ensures every playthrough feels fresh and unique.

Prepare yourself for an unforgiving yet deeply rewarding Minecraft adventure!

Mechanics

All configurations and settings in the modpack have been customized. Numerous game mechanics have been overhauled using datapacks and scripts, enhancing immersion and making the gameplay experience more engaging.

📡 Proximity Chat: Player messages are now only visible within a short range. The modpack includes SimpleVoiceChat and SimpleRadio, allowing you to craft walkie-talkies for long-distance communication.
🔆 Hardcore Darkness: Starting from the third night, the world becomes completely dark outdoors. Nighttime visibility on the surface now depends on the moon phase, while caves remain pitch black without a light source.
🔗 Reduced Debug Info: Features like hitboxes, chunk borders, and coordinates are hidden. To access this information, you’ll need tools from the FirmaCiv mod. Additionally, the Joy of Painting mod allows you to create artwork using dyes you find during your journey, enabling you to hand-draw maps of the terrain.
💀 Enhanced Mob AI: All mobs, including passive ones, have significantly improved AI. Hostile mobs have double health, can spot you from a greater distance, and hunt in groups. Creepers will clear paths by exploding, and animals can fight back when attacked.
🌙 Perilous Nights: Mobs spawn on the surface during the night. Creepers and spiders no longer drop items when killed on the surface.
🧠 Sanity System: Your mental state deteriorates over time due to actions like killing animals, sitting in darkness, being wet, starving, or fighting monsters. Eventually, you may hallucinate and face death if you lose your sanity entirely.
🔒 Locked Inventory: Your inventory is initially limited to just nine hotbar slots. More slots unlock as you earn achievements.
🏹 Reduced Reach and Swimming Speed: Mining and resource gathering are more realistic with reduced reach distance. Swimming is slower, making water escapes less effective.
🔩 Better Combat Mod: Enjoy a refined combat system with weapon swings, modified attack ranges, and unique animations for different weapons.
🪓 Tool-Dependent Interactions: Grass and paths can no longer be modified without the proper tools. Use a shovel to pave roads and clear grass.
🔀 Tweaked Mechanics: Minor gameplay adjustments enhance realism and immersion. In-game hints guide you through these changes.
⛅ Improved Weather: The SimpleClouds mod introduces local weather effects and stunning clouds for a more atmospheric experience.
🌡️ Dynamic Temperature System: The Cold Sweat mod introduces a realistic temperature system, challenging players to adapt to their environment. You'll need to prepare for extreme conditions by managing heating and cooling solutions, such as crafting specialized clothing to survive harsh winters.
🥣 Stamina and Parkour System: Survival demands skill and endurance. A stamina bar now limits your actions, and advanced parkour tricks can be unlocked through achievements.
🩸 Hardcore Revival: Other players can revive you within 10 minutes of death at the cost of their hunger and thirst. Alternatively, you can choose to surrender.
☠️ Corpse System: Upon death, your corpse remains at the location, storing all your items.
🛏️ Challenging Sleep: Sleeping has a cooldown and requires a full hunger bar, preventing you from skipping every night.
🕎 Custom Player Upgrade System: Unlock achievements to gain random upgrades such as extra inventory slots, extended reach, new parkour tricks, and more.

Project description from Modrinth.

Mods in Dark TFC - UltraHardcore Alpha 1.0.2

Open any mod on Modpacks.ch to check its files and dependencies.

architectury-13.0.11-neoforge.jar SHA-1 008656a0702801174b8ec245ed7aad1921d6e9f1 · Modrinth version 1IiqEQGl · Project link unavailable Side not labelled
balm-neoforge-1.21.1-21.0.65.jar SHA-1 69e0b3b69dd23c132e85b7e82310f45ae96b263d · Modrinth version KgypwTqX · Project link unavailable Side not labelled
BetterAdvancements-NeoForge-1.21.1-0.4.3.21.jar SHA-1 870521cfaa1a4cb6c830e2409e8b9e4cf179aff2 · Modrinth version FjTYILOi · Project link unavailable Client only
bettercombat-neoforge-2.4.0+1.21.1.jar SHA-1 bacbc8c86671663e9998b141c5732250c1f4d4fb · Modrinth version VhIOvcXP · Project link unavailable Side not labelled
bookshelf-neoforge-1.21.1-21.1.81.jar SHA-1 efc4cda6da4dd879f24d057ed0a6413764c9ba40 · Modrinth version 1sdJl7J1 · Project link unavailable Side not labelled
borderless-neoforge-1.21.1-1.7.5_1-all.jar SHA-1 7a5bf5a47b4587cc24e9eedef0964bfdddc0679f · Modrinth version fAp1G5Ro · Project link unavailable Client only
chat_heads-0.15.7-neoforge-1.21.jar SHA-1 536b2af675229d2a33eb4cf5afbe7148a62d5f3f · Modrinth version ZPylso9i · Project link unavailable Client only
chatanimation-neoforge-1.3.1+mc1.21.jar SHA-1 52a07c701aa877a1b158cc235ec5aed93e5819a9 · Modrinth version wC0uTsko · Project link unavailable Client only
cloth-config-15.0.140-neoforge.jar SHA-1 c3e5733ba4503b102589a026000fd5ce0212f6f2 · Modrinth version izKINKFg · Project link unavailable Side not labelled
coldsweat_aeronautics_compat-0.1.0.jar SHA-1 24e5c561ff2919abdf745647458c553df58d7739 · Modrinth version 4nX8nGdu · Project link unavailable Side not labelled
ColdSweat-2.4.2.jar SHA-1 4c4b4187f0bbd6931f4499861d80036dffecec64 · Modrinth version a4MuLEBd · Project link unavailable Side not labelled
Controlling-neoforge-1.21.1-19.0.5.jar SHA-1 8a34424fc1428778be2fdbfa4da67b21b70bcbfe · Modrinth version FaNppCJJ · Project link unavailable Client only
CraftTweaker-neoforge-1.21.1-21.0.38.jar SHA-1 dba530a29e0dd26333c1a1a82ae33942483306df · Modrinth version BVOSHJwc · Project link unavailable Side not labelled
create_cold_sweat-1.1.2.jar SHA-1 58326378dac966d664ae827dcc76e4b3a284d747 · Modrinth version 4B4BwhGn · Project link unavailable Side not labelled
create-1.21.1-6.0.10.jar SHA-1 0e97e49837bed766e6f28a4c95b04885d6acc353 · Modrinth version UjX6dr61 · Project link unavailable Side not labelled
create-aeronautics-bundled-1.21.1-1.3.1.jar SHA-1 15d273d891578d583aa142354b63ed70f87fee62 · Modrinth version Vzp221Un · Project link unavailable Side not labelled
CreativeCore_NEOFORGE_v2.13.44_mc1.21.1.jar SHA-1 ed55360f72cd6666a1b191506a6270e05ef1ef49 · Modrinth version JX9o5pJD · Project link unavailable Side not labelled
defaultoptions-neoforge-1.21.1-21.1.8.jar SHA-1 d682687ec41236092c5206a21e2ed34bdb7f6b79 · Modrinth version 1zt17WsC · Project link unavailable Client only
DistantHorizons-3.2.0-b-1.21.1-fabric-neoforge.jar SHA-1 df25e8cfe06917963778723a1d9a60610dd21bec · Modrinth version ZpKb4kZp · Project link unavailable Side not labelled
dynamiccrosshair-9.11+1.21.1-neoforge.jar SHA-1 d35cddd8145a68029305b119af571ebf36e9cda5 · Modrinth version RShcBQz5 · Project link unavailable Client only
easy_mob_spawn_control-1.5.8.jar SHA-1 651b21a4a2bfe775a507fd6301dfc3ceb7ee22bb · Modrinth version dziIHfxY · Project link unavailable Side not labelled
enhancedai-4.2.2.1.jar SHA-1 4daf83cfea300ce464c69baaceaf8c3e28feda60 · Modrinth version cXyYAGdU · Project link unavailable Side not labelled
entityculling-neoforge-1.10.5-mc1.21.1.jar SHA-1 420d0006dbc0a20b1c2dd0b3c7c20ddb5cc51fcf · Modrinth version 5zRIon6w · Project link unavailable Client only
fancymenu_neoforge_3.9.11_MC_1.21.1.jar SHA-1 e4f3e4502abf8183029ba19832a2ab25e4d7c80d · Modrinth version sJIzHvg4 · Project link unavailable Side not labelled
ferritecore-7.0.3-neoforge.jar SHA-1 9563692efb708b6b568df27a01ec52f6311928ef · Modrinth version x7kQWVju · Project link unavailable Side not labelled
firstperson-neoforge-2.7.2-mc1.21.1.jar SHA-1 8faf96d7c3c12eaec819b4e273e58c048e8de125 · Modrinth version wcETD2Bu · Project link unavailable Client only
fzzy_config-0.7.6+1.21+neoforge.jar SHA-1 c0910f9b975aaab8545ce950539748fb33d704d1 · Modrinth version MAPG6cXE · Project link unavailable Side not labelled
geckolib-neoforge-1.21.1-4.9.2.jar SHA-1 14c64013cadee7d28f3685f94350f9a4d2ec6d86 · Modrinth version tPkJmim6 · Project link unavailable Side not labelled
hardcorerevival-neoforge-1.21.1-21.1.20.jar SHA-1 9e5dc50aa9c66671b66dbd951b390c02a3e4d775 · Modrinth version omfiJTxJ · Project link unavailable Side not labelled
ImmediatelyFast-NeoForge-1.6.13+1.21.1.jar SHA-1 cfc87deced26f78e46143fe5f0a33597d06845a8 · Modrinth version xcQYt0Uy · Project link unavailable Client only
insanelib-2.4.29.0.jar SHA-1 05583137490ddf7de24b9845b323cbe165abe689 · Modrinth version 8CodLrAd · Project link unavailable Side not labelled
InventoryInteractions-2.0.0+1.21.1+neoforge.jar SHA-1 a3d924deaa59b924f944b08cf04ff37e8a676e21 · Modrinth version pJwln1af · Project link unavailable Client only
InventoryParticles-3.0.0+1.21.1+neoforge.jar SHA-1 f2049fe652d7b14b1264f607425d7af66ad3d9d5 · Modrinth version YVWIP5nv · Project link unavailable Client only
iris-neoforge-1.8.14-beta.1+mc1.21.1.jar SHA-1 1bd129cf7bce65d6b1c0543045f0620c98a0f885 · Modrinth version KduFYu4t · Project link unavailable Client only
ItemPhysic_NEOFORGE_v1.8.13_mc1.21.1.jar SHA-1 272cdbf4cb63d8c4f6fb25be5e94343717e48a29 · Modrinth version KkuIXFb8 · Project link unavailable Side not labelled
Jade-1.21.1-NeoForge-15.10.6.jar SHA-1 88ee316e68900080b017f60c12162e2731924cf8 · Modrinth version eYz2YBGT · Project link unavailable Side not labelled
jei-1.21.1-neoforge-19.44.0.405.jar SHA-1 cede8db343093e26a82531a59e537c039f6b5e07 · Modrinth version TwopcqFb · Project link unavailable Side not labelled
justzoom_neoforge_2.1.0_MC_1.21.1.jar SHA-1 328da50972fa693b8e6f337d4a9560d4a6170ac3 · Modrinth version mnCUZfmm · Project link unavailable Client only
konkrete_neoforge_1.9.9_MC_1.21.jar SHA-1 97771eb287d5ac7fe667d1df9493d5e54c8ca1fa · Modrinth version stJDU839 · Project link unavailable Side not labelled
kotlinforforge-5.12.0-all.jar SHA-1 d10d062caf1aad9aec82d7852f2fee1781735c1f · Modrinth version uhJhCT7X · Project link unavailable Side not labelled
lambdynamiclights-4.8.10+1.21.1.jar SHA-1 7d2e36037c88d24e40e0fdd4bf2bed9f8c2dd092 · Modrinth version DZDOX6ps · Project link unavailable Client only
lithium-neoforge-0.15.4+mc1.21.1.jar SHA-1 97212e45c963730bbfc7c44780df99317814c21b · Modrinth version DDUrRVCA · Project link unavailable Side not labelled
mcqoy-0.4.1+neo-1.21.jar SHA-1 98a771b14c1f4ead12ffcd99a90b1c91b25cca8d · Modrinth version nfqfeKsL · Project link unavailable Client only
melody_neoforge_1.0.10_MC_1.21.jar SHA-1 e83052a92c4ca0016bcfe7f0207273983dc84698 · Modrinth version efcdRVZP · Project link unavailable Side not labelled
more_darkness-neoforge-1.21.1-2.0.1+1.21.1.jar SHA-1 7f783520b5f51e92d2be7378079a0455567c165d · Modrinth version 6jywYHaX · Project link unavailable Client only
moreculling-neoforge-1.21.1-1.0.9.jar SHA-1 ae55b17d7257dbc52616899198545dc219c132af · Modrinth version cJQs4xht · Project link unavailable Client only
MossyLib-1.5.0+1.21.1+neoforge.jar SHA-1 c3ed14d35a7d95fc3b215ad5a2a604de4ff7b45c · Modrinth version hCxrHerd · Project link unavailable Client only
notenoughanimations-neoforge-1.12.4-mc1.21.1.jar SHA-1 b509863deaa27890f8db600f612966a07490a6cd · Modrinth version eYNogep3 · Project link unavailable Client only
nyfsspiders-neoforge-1.21.1-3.0.1.jar SHA-1 97a3b90f3566b4870c395a463f04961e2a6fa383 · Modrinth version pjXVTyLu · Project link unavailable Side not labelled
ParCool-1.21.1-3.4.3.3-NF.jar SHA-1 d0ce92c2583875977919de722923abf18985c738 · Modrinth version ZgAHzqRi · Project link unavailable Side not labelled
Patchouli-1.21.1-93-NEOFORGE.jar SHA-1 5413bb9b8fc35ebe46b06b48bf9afafbd8471140 · Modrinth version BIogJv2D · Project link unavailable Side not labelled
pfsable-1.0.jar SHA-1 a216dfce15550c50436012283e49606c67a87e29 · Modrinth version Mnm18kQK · Project link unavailable Client only
player-animation-lib-forge-2.0.4+1.21.1.jar SHA-1 05be8ddcc78532b9a5520c718edc6c971cd0057c · Modrinth version HJZB6bmA · Project link unavailable Side not labelled
PresenceFootsteps-1.21.1-1.12.0-beta.1-1.21NeoForge.jar SHA-1 71bd6de2b01441d92be1e109879b76b7750bd787 · Modrinth version f3SxKzof · Project link unavailable Client only
prickle-neoforge-1.21.1-21.1.11.jar SHA-1 5174059ecf97340a0de5ef211b938de26c4eaa36 · Modrinth version EE1FHDyD · Project link unavailable Side not labelled
ragdoll_corpse-1.21.1-0.3.0.jar SHA-1 de18acfec47517ec51c3d6692e5d5167661da7d4 · Modrinth version DwA6a1pT · Project link unavailable Side not labelled
ragdoll_reactions-1.21.1-0.7.0.jar SHA-1 60fd4e9695b4cc3055ef728dc1023f0a335cfc32 · Modrinth version yx32Af0N · Project link unavailable Side not labelled
reeses-sodium-options-neoforge-2.2.3+mc1.21.1.jar SHA-1 904f815b1f5c48703c354d432fcbc3531022337f · Modrinth version KYgu9tXl · Project link unavailable Client only
ResourcePackOverrides-v21.1.0-1.21.1-NeoForge.jar SHA-1 42dddb70cc645a864596439ea95bd56e7a5561ed · Modrinth version xf3H2eJV · Project link unavailable Client only
sable_pathfinder-1.4.0.jar SHA-1 1c3a333ae444e2117903344d4630af64d4660ab4 · Modrinth version U5bZr5zH · Project link unavailable Side not labelled
sable_player_ragdoll-1.21.1-0.7.5.jar SHA-1 114a953a830673ebfe2af154f5a1ce535fc4d90c · Modrinth version CyKh8XSr · Project link unavailable Side not labelled
sable-neoforge-1.21.1-2.0.5.jar SHA-1 05f666e973d32baaaf405acb9bbed6615b909971 · Modrinth version U678xqle · Project link unavailable Side not labelled
SanityRenewed-21.1.3-mc1.21.1-neoforge.jar SHA-1 d62e4a9fa54154dd455006cc57aa1192517114bd · Modrinth version irfuxUSJ · Project link unavailable Side not labelled
Searchables-neoforge-1.21.1-1.0.2.jar SHA-1 5b8a0b43a474c066371b2e16f9bfb88622552a74 · Modrinth version iEE85X0w · Project link unavailable Client only
simple-datapacks-2.8-neoforge+1.21.jar SHA-1 9802afc22d3b083b1e4ad79babd4f08a49f25c13 · Modrinth version M4A5j1dn · Project link unavailable Client only
sodium-neoforge-0.8.13-beta.2+mc1.21.1.jar SHA-1 af0f6e28638b1e6696d0501dd8496d230e9519ae · Modrinth version jfHZ5pyN · Project link unavailable Client only
sound-physics-remastered-neoforge-1.21.1-1.5.1.jar SHA-1 a5ac35ccb902231047709530a5708fb71dc3e3b5 · Modrinth version Dd2tmpsk · Project link unavailable Side not labelled
SSRD-1.8.5-1.21.1.jar SHA-1 cf5fc3c34ae53341ad0a4fe1e03e9cbf6340cfd4 · Modrinth version OSM1jkMg · Project link unavailable Side not labelled
TerraFirmaCraft-NeoForge-1.21.1-4.2.8.jar SHA-1 aff8713c181fa4b190f3b018216998530c734a12 · Modrinth version RJ6r1FC1 · Project link unavailable Side not labelled
tfc_coldsweat-2.1.2.jar SHA-1 36caeeb9b53be886e7c42fcd88451ed8eea71ff3 · Modrinth version NxKZYdI3 · Project link unavailable Side not labelled
tfc-sable-rivers-0.1.0.jar SHA-1 698b6ca92c51ec818bfe4785d1ea9acf1b0d4069 · Modrinth version eZ3f5rIR · Project link unavailable Side not labelled
tfcmountains-1.4.0.jar SHA-1 8e7e3c4c830befe575e8537aa061ca48792f1484 · Modrinth version 9ysJZxSq · Project link unavailable Server only
tfcreate-1.0.1.jar SHA-1 599924ae3da7c300fbfa6a75518a003a4f05d97e · Modrinth version Kzhwzley · Project link unavailable Side not labelled
tipsmod-neoforge-1.21.1-21.1.3.jar SHA-1 34db760aa9a1a8cec512e32b93e51525dbcb3597 · Modrinth version dFBz1Le7 · Project link unavailable Side not labelled
voicechat-neoforge-1.21.1-2.6.22.jar SHA-1 3b2001d8df61fe6dc03dcd5f5cd4a8f49821feb0 · Modrinth version 2s7zUspF · Project link unavailable Side not labelled
weaponmaster_ydm-1.21.1-neoforge-4.2.7.jar SHA-1 4cfceaf50678186c8c8de2eedc1f47f46a624782 · Modrinth version j4CtkXVs · Project link unavailable Side not labelled
xaeroworldmap-neoforge-1.21.1-1.45.0.jar SHA-1 f243d6877ab32333f27bf27ad1e9eb600361e6aa · Modrinth version fOv9QzLO · Project link unavailable Side not labelled
yet_another_config_lib_v3-3.8.2+1.21.1-neoforge.jar SHA-1 fe270c9f6e0a8142cf316944087f5109cef08bbb · Modrinth version 7TVdVtxF · Project link unavailable Side not labelled

Pick your setup

Dark TFC - UltraHardcore by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

3 available setups

Made local changes? Try them in a copied instance before touching a world you care about.

Recent files

Dark TFC - UltraHardcore versions and loaders

33 of 33 releases match

Looking for an older file? The official Modrinth project page is in Resources.