Minecraft Java 1.21 Mods
Browse 13 free mods for Minecraft Java 1.21 — popular picks include Arda's Sculks (Ancient City Portal / Deep Dark Dimension), Dive Into the Abyss, Create: Cobblemon [Cardboard Edition].
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Arda's Sculks (Ancient City Portal / Deep Dark Dimension)
Arda's Sculks mod is a mod that improves the ancient city in the game and offers the ability to open the ancient portal in the ancient city. This mod adds many deep dark biomes to the game and many boss creatures found in these biomes.
Dive Into the Abyss
Venture into a dark new dimension born of a fallen Ancient Civilization, uncover the deep secrets lurking beneath its shadows, and brave the Temples, the Ancient City, and its Citadel as you choose whether to resist the Corruption… or join it.
Create: Cobblemon [Cardboard Edition]
A Casual Modpack that includes various mods such as Create where you can automate almost anything you can think of, Cobblemon to catch friends and fight various monster in engaging battles, Minecolonies where you can become a mayor of your own town!
PerformanceX
Struggling with LAG??? Look no further! PX is an All-in-one server performance suite - 50 modules including item/mob despawn timers, AI throttling, lag machine detection, auto backups, Discord webhooks, Geyser support, and more. 1.8.8-26.2.
The Deep Echo
A Deep Dark Ancient City Dimension Expansion.
Crystal Town Mod
A mod that adds a slightly elaborate universe! A couple of dimensions, lots of interesting mobs, progression, magic wands and toxic weapons!
Into the Depths (ItD)
A tiny mod to make Ancient City exploration a bit more interesting, while keeping the vanilla gameplay loop and feel.
The Echo Horror
A progressive psychological horror mod that introduces strange anomalies, distant watchers, unexplained encounters, and escalating disturbances as the days pass.

Brawl Town
Adds Phoenix and Thunder armor, crystals, and gems, as well as weapons, tools, and armor crafted from the new materials.
SixAlphaSix Jar Mod (1.21.1, 1.20.1) – One Of The BEST Horror Mod
SixAlphaSix Jar Mod is a horror-focused Minecraft mod that adds infected creatures, strange dimensions, and psychological-style events. It is designed to create an unsettling atmosphere through entities, visual effects, sounds, and world disturbances. Features: Core Gameplay Additions Scary entities that simulate world infection Multiple unsettling dimensions Random horror-style world events Custom music and audio effects […]
Middle-earth Mod (1.21.1, 1.20.1) – The World From J. R. R. Tolkien’s Stories
Middle-earth Mod brings the world from J. R. R. Tolkien’s stories into Minecraft. It adds new blocks, items, creatures, and land to explore based on Middle-earth. You can trade in new ways, upgrade your gear with better smithing, visit detailed towns, and hire NPCS to join the journey. Features: A brand new dimension inspired by […]
Cr3zyTown S3 Unofficial
Modpack Add Crazy stuff, bloc, mobs and lot of other crazy things
Farming Crossing 5 Made To Order Modpack (1.21.1) – Build Your Dream Cozy Village
Farming Crossing 5 Made To Order Modpack turns your world into a cozy village-building game inspired by Animal Crossing. You will complete fun collection quests, build beautiful homes with custom block palettes, and invite five special animal-themed villagers to live in your town. It focuses on peaceful exploration, farming, and decorating without the constant threat […]