Minecraft Java 1.21 Mods

Browse 12 free mods for Minecraft Java 1.21 — popular picks include Theosis, Alternative Twilight(Remastered), Alternative Twilight (Remastered version).

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12 mods

1.21

Theosis

Plugin-ready RPG survival with loot, gems, bosses & biomes. Thesis-style modularity. Multilanguage Apotheosis-inspired

1.4kdownloads

1.21.1neoforge

Alternative Twilight(Remastered)

Added more mechanisms to the bosses of Twilight Forest, making it more time to prepare for them

895downloads

1.21.1neoforge

Alternative Twilight (Remastered version)

Added more mechanisms to the bosses of Twilight Forest, making it more time to prepare for them

605downloads

1.21.1neoforge

SuperRH bosses

This mod adds some uh cool stuff like a very strong boss and a total red biome

359downloads

1.21.1neoforge

In the Journeys

The mods expand Minecraft further with new ores, mobs, biomes, dungeons, bosses, and magic to discover.

303downloads

1.21.1neoforge

Anti Magick: The Twilight Forest

Optional Anti Magick integration that suppresses Twilight Forest portals, magic abilities, summons, and selected boss actions

61downloads

1.21.1fabric

Telum Solaris - At the Forest's Edge

Telum Solaris aims to add new weapons, armor and boss to minecraft for every stage of minecraft's progression. It is currently my first and only project!

56downloads

1.21.8fabric

Amethyst Age

Expand Minecraft's amethyst progression with new tools, armor, weapons, food, a custom biome, Crystal Merchant, Crystal Warrior boss, advancements, and unique abilities like 3×3 mining, Tree Chopper, and Crystal Charge! 💜

56downloads

1.21

Explorer's Journal

A chat-driven exploration journal. Discover biomes and structures, get notifications, details, toggle a bossbar, view your full journal with /trigger

47downloads

1.21.11

Endercon Data Pack (1.21.11, 1.20.1) – A New Frontier

Endercon Data Pack offers a fresh take on the End, introducing intricate level design, innovative traversal mechanics, and a diverse range of biomes. Explore a reimagined End dimension, filled with stunning landscapes, challenging puzzles, and epic boss battles. Enjoy playing this data pack! Features: The terrain has been shaped with traversal at its goal, expecting […]

1.21.1neoforge

KingCraft [FORGE]

Travel to a different planet? Fight new bosses? Discover new game mechanics? Welcome here.

17kdownloads

1.21.1

Alpha Horizon Modernized Mod (26.1.2, 1.21.1) – Relive Alpha Survival

Alpha Horizon Modernized Mod blends the nostalgic atmosphere of early Minecraft with the smooth mechanics of newer releases. It places you into a standalone custom dimension packed with unique progression paths, resources, and terrain. You can craft specialized tool sets, explore distinct biomes like the Hell biome, and battle custom bosses without losing the retro […]