Minecraft Java 1.21 Mods
Browse 30 free mods for Minecraft Java 1.21 — popular picks include Xtones Reworked, XK's Decoration, Ytones [Archived].
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Xtones Reworked
Port of the Mod Xtones that adds various of modern, futuristic, and fantasy style decorative building blocks
XK's Decoration
a multi-purpose decoration mod that adds more than 600 blocks, featuring a variety of themes ranging from many ancient civilizations to sci-fi punk or factories.
Ytones [Archived]
Many modern, futuristic and fantasy-styled decorative building blocks to enjoy. A continuation of Z/Xtones.
Ytones
Many modern, futuristic and fantasy-styled decorative building blocks to enjoy. A continuation of Z/Xtones.
Mel's DeCo
A furniture mod that covers various themes from classic furniture to futuristic, fantasy and more!
Nox's Shattered Moon
An ominous moon resourcepack, perfect for apocalpse, sci-fi, and fantasy scenarios alike!
Arcanedge pickaxe
Add a Cyberpunk pickaxe to Minecraft!
Xtones Reworked Fabric
Port of the Mod Xtones Reworked that adds various of modern, futuristic, and fantasy style decorative building blocks

Computercraft Greentech
Retro-futuristic textures and models for Computercraft
Cyberpunk Edgerunners
This is a Cyberpunk: Edgerunner Anime Themed Pack adds audio, gui, fonts and a new menu background
Tomahawk
Add a Cyberpunk axe to Minecraft!
Othertime
Adding modern, industrial, and futuristic content to Minecraft!
Jinchu-Maru katana
CIT resource pack that adds the Cyberpunk 2077 katana to Minecraft!
Genesis resource pack
The first and original HD alien/Scifi themed resourcepack with PBR materials. Now on Modrinth
Futuristic Crafting Table
This Texture pack retexures the Crafting table and the GUI of crafting table to more futuristic and technologic vide!

Glitch Resource Pack
A surreal resource pack that replaces all block textures with glitchy, distorted visuals – perfect for horror, sci-fi, or corrupted worlds.
ZenithUI
Zenith UI (a cinematic title screen mod) inspired by cyberpunk edgerunners
more armour sci-fi series
adds armour from Star wars to minecraft
SecondDawnBlocks
SecondDawnBlocks is a large-scale sci-fi building expansion mod designed to give players futuristic blocks for creating immersive futuristic environments.
Space Alien.xo GUI Resource Pack
1.20 Colorful Spaced And Themed Resource Pack. This a cute, space-themed Minecraft resource pack that gives the game a soft, pastel sci-fi aesthetic inspired by aliens, stars, planets, UFOs, and cosmic colors. It retextures a variety of UI elements, items,
Helper Robot Totem
Transforms the Totem of Undying into a futuristic Helper Robot with a custom texture and name!
Plasmaware
A science fiction mod that adds plasma tech and a new dimension waiting to be explored
Lostar Font
Lostar Font for Java Edition - replaces Minecraft's default font with a futuristic display face with sleek sci-fi geometry. Letters, numbers and symbols redrawn in HD: chat, menus, signs and item names all restyle at once.
Ytones Mod (1.21.10, 1.20.1) – Modern Stone Blocksets For Builders
Ytones Mod is a decoration-focused mod offering a massive palette of modern and futuristic stone-based blocks. It provides dozens of base types, each with 16 design variants, giving builders attractive, grid-friendly options for sleek aesthetics. Features: Multiple stone-themed block sets (e.g., polished concrete-style, tech-themed) with 16 variants each, covering walls, slabs, stairs, and more. Easily […]
Xtones Reworked Mod (1.21.10, 1.20.1) – New Blocks for Any Theme
Xtones Reworked Mod adds a huge collection of decorative blocks to Minecraft. You can build with modern, futuristic, and fantasy-style blocks. The mod includes 512 different building blocks, giving you plenty of options for your creations. It also adds a lamp block for lighting. Features: Get access to 512 different decorative blocks for building. Choose […]
Legendary RT Sci-Fi Mod (1.21.1, 1.20.1) – Realistic Architectural Models
Legendary RT Sci-Fi Mod brings custom realistic architectural models of Interior, Exterior, and Landscape which can enhance your creative builds. Features: Custom 3D models Realistic PBR textures (a combination of 3D, glossy, matte, and emulsive effects) Screenshots: Legendary RT Sci-Fi Mod Download Links For Minecraft 1.21.1, 1.21 NeoForge version: Download from Server 1 – Download […]
Armisteel Mod (1.21.1) – Industrial Themed Decoration Blocks
Armisteel Mod introduces a collection of new industry themed building blocks into the game. These blocks come in different variants and can have multiple different build styles. From apocalyptic to cyberpunk themed builds, these blocks can cater to a wide variety of build genres. Features: Adds industrial themed blocks into the game. Includes corroded block […]
XK's Decoration Mod (1.21.1, 1.20.1) – A Generic Decoration Mod
XK's Decoration Mod adds a large amount of decor to Minecraft, moreover, several themes – from Asian culture, from Western culture, and even from Mayan culture, there will also be a lot of sci-fi and industrial blocks. There are a lot of new blocks in total – in total there are more than 200 pieces, […]
Murder Drones Plushies Resource Pack (1.21.1, 1.20.1) – Texture Pack
Murder Drones Plushies Resource Pack simply introduces two new models for plushies, adding a unique and distinctive touch to the game. These plushies are designed to resemble murder drones, which are likely inspired by futuristic or sci-fi themes. The addition of these unique plushie models adds variety to the game's decorative options, allowing players to […]
Redecorate The Future
Futuristic Furniture Mod