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Minecraft Java 1.20 Mods

Browse 12 free mods for Minecraft Java 1.20 — popular picks include Castle Siege | King, teams, kits, abilities, arenas & more, Endless of Heart, TreexCastle.

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Castle Siege | King, teams, kits, abilities, arenas & more
1.20

Castle Siege | King, teams, kits, abilities, arenas & more

Seize or Shield in Castle Siege, Inspired by Mineplex

1.3kdownloads
Endless of Heart
1.20.1forge

Endless of Heart

Adds the environments of Minecraft Dungeons' Echoing Void to the base game

1.2kdownloads
TreexCastle
1.20

TreexCastle

Durable blocks that drop loot. Gui support

237downloads
Kimetsu no Yaiba Addon| Mugen Castle Dimension Fix
1.20.1

Kimetsu no Yaiba Addon| Mugen Castle Dimension Fix

Fixes structure generation inside the Mugen Castle Dimension and protects the player from falling into the void

83downloads
Escape Room – Lost Castle Map (26.2, 1.20.1) – The Woodhouse Puzzle
1.20.1

Escape Room – Lost Castle Map (26.2, 1.20.1) – The Woodhouse Puzzle

Escape Room – Lost Castle Map is a tightly focused puzzle adventure set inside a mysterious castle room known as the woodhouse. This map blends clever redstone and command mechanics with classic escape-room logic – requiring both Minecraft knowledge and problem-solving skills to progress. With one compact but thoughtfully crafted room to explore, you’ll face […]

Nether Dungeons Mod (1.20.1, 1.19.4) – Make Nether More Exciting
1.20.1forge

Nether Dungeons Mod (1.20.1, 1.19.4) – Make Nether More Exciting

Nether Dungeons Mod adds a wealth of new content to the Nether dimension, including new biomes, structures, mobs, blocks and mechanics. This mod makes the Nether a more exciting and diverse place to explore. Features: Structures Now, by exploring the Nether dimension you can find new structures built by the Piglins, including their houses, altars, […]

Escape The Castle Map (26.2, 1.20.1) – A Magical Escape
1.20.1

Escape The Castle Map (26.2, 1.20.1) – A Magical Escape

Escape The Castle Map is an escape map created by preciousrobot. Step into the thrilling world of "Escape The Castle", a Minecraft map that transforms the game into an exhilarating escape room adventure. In this game, you must use your knowledge of Minecraft crafting and magic to escape from a castle. With your Magic Blast […]

Button Breakout Map (26.2, 1.20.1) for Minecraft
1.20.1

Button Breakout Map (26.2, 1.20.1) for Minecraft

Button Breakout, created by TheEmblem2114, is a combination of classic adventure map puzzle mechanics with the more recently popular "finding" objectives. Make your way from the dungeon where you've been imprisoned out beyond the castle gates to freedom! Through 6 total levels including aspects of parkour, puzzle-solving, and even a brand-new sneaking mechanic, you'll find […]

C
1.20.1fabric

castlEeffct

Enhance your combat with 80+ stunning client-side kill & death effects. Featuring combo systems, kill marks, and biome-aware overlays for a truly immersive experience.

87downloads
Epic Knights Artilleries and Firearms Mod (1.20.1) – Defend Castle Walls
1.20.1

Epic Knights Artilleries and Firearms Mod (1.20.1) – Defend Castle Walls

Epic Knights Artilleries and Firearms Mod adds historic blackpowder weapons and siege gear for Epic Knights. It brings early firearms from the 1300s to the 1500s into your medieval survival world. Every ranged weapon features a realistic reload mechanic and unique combat stats. Players can craft these tools to defend fortress walls or fight dangerous […]

Epic Structures Witch Huts Mod (26.2, 1.20.1) – Medieval Castle Overhaul
1.20.1

Epic Structures Witch Huts Mod (26.2, 1.20.1) – Medieval Castle Overhaul

Epic Structures Witch Huts Mod replaces vanilla witch huts with large medieval-style castles and towers. The mod focuses entirely on structural overhauls, using only vanilla blocks and features without adding new entities or custom content. Features: Replaces vanilla witch huts with medieval castles and towers Uses only vanilla blocks and mechanics Adds no custom blocks […]

Bun Souls Modpack (1.20.1, 1.20) – Minecraft Meets Dark Souls
1.20.1

Bun Souls Modpack (1.20.1, 1.20) – Minecraft Meets Dark Souls

Bun Souls Modpack is inspired by the Souls-like genre. With a darker tone and increased difficulty, this pack challenges players with intense combat, detailed world-building, and immersive exploration. Features: Souls-like combat with custom mobs and mechanics Immersive dungeons and loot progression Dark, moody world design with enhanced shaders Magic, stamina, and custom health systems Bosses […]