Minecraft Java 1.21 Mods
Browse 18 free mods for Minecraft Java 1.21 — popular picks include Mass Effect Mash-up, Daybreak Shader, VTXS Screen Space Demo.
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Mass Effect Mash-up
Shape the fate of your Minecraft galaxy with this amazing Mash-up! A port from Legacy Console Edition.
Daybreak Shader
A simple vanilla plus shader with screen space reflections! In Alpha!
VTXS Screen Space Demo
Fast and very sharp shader with Screen Space Path Tracing
Miasma
Miasma - Cel-shading shader that transforms Minecraft into a toxic, mesmerizing planet, inspired by the iconic style of Borderlands.
Voidflare Galaxy Skybox
🌌 1.21+ Voidflare Galaxy Skybox Perfect for Bed Wars, SkyWars, and any competitive mode
FilterLite Shaders
A lightweight, screen-space post-processing shader focused entirely on color grading and camera filters. Features 20 built-in presets (Cinematic, Vintage, Lo-Fi, etc.) with minimal FPS impact.
Prisma shaders
A stylized Minecraft shader focused on atmosphere, rain, wet surfaces, and a reimagined cosmic End.
3D Displacement Test Shader
Screen Space Displacement as a replacement for POM. As a result blocks are re-rendered per-pixel as 3D objects. Experimental.
![Liminal Shader [LOST]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/389279.webp)
Liminal Shader [LOST]
Perfect for horror maps, liminal space builds, and atmospheric survival gameplay.
Aurora Astral
A cosmic-fantasy shader pack featuring animated astral rifts, a colossal planet, and an evolving galactic sky.
Cyberspace Shaders
Cyberpunk 2077 Cyberspace LiDAR effect shaders
Mirrored Tinted Glass
Makes tinted glass act like a mirror in any LabPBR supported shaderpack. Works best with packs that implement world space reflections.
Galaxy shader
A simple shader which changes all blocks universally to display a galaxy/starry night, and gives all entities a golden glow
DynamicDisasters
Experience extreme, physics-based natural disasters like tornadoes and cosmic rifts in 1.21.1 – zero custom textures, fully shader-optimized!
LittleBigPlanet Mash-up
Explore the crazy and adventure-filled world of Sackboy! A port from Legacy Console Edition.
Coresic
This RP add stars, planets and nebulae on night sky
![Checker board (Chess) Finish [originrealms]](https://cdn.modrinth.com/data/EqldcZPD/e290692e9143e3b3922456950fd975977441a5ba.png)
Checker board (Chess) Finish [originrealms]
changes the galaxy finish to checkerboard.
Aetheria Shaders
Aetheria Shaders is a gorgeous fantasy modification of Complementary Reimagined. Features custom dimension atmospheres, glowing teal water, galaxy-themed Nether portals, flowing molten lava, and a volumetric End tornado. High performance guaranteed.