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Forge Mods for Minecraft 1.21

Browse 3 free Forge mods for Minecraft 1.21 — popular picks include MerliSMP:RE, Ends Multiverse, ATi Structures Default Mod (1.21.8, 1.21.1) – Transform Overworld.

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Loader

All Forge86,765 Fabric61,769 Neoforge35,263 Quilt6,883

Version

All versions 1.20124,093 1.21123,264 1.1956,076 1.1652,324 1.1846,076 1.835,714 1.1732,719 2630,027 1.1224,386 1.923,090 1.1021,958 1.1120,916

Theme

PvP16,092Performance/FPS21,861RPG42,170Robots38,043Exploration35,797Mobs34,659Magic34,029Tech32,524Military24,531Guns23,214Furniture19,685Utility17,207

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3 mods

1.21.1neoforge

MerliSMP:RE

MerliSMP: RE - A chaos-fueled sandbox packed with Create, Valkyrien Skies, AE2, magic, colonies, dungeons, trains, dragons, and more. No handholding, just freedom. Build anything. Automate everything. Break the game creatively

5.9kdownloads

1.21.1forge

Ends Multiverse

Bosses, dungeons, dimensions, vehicles and so much more

577downloads

1.21.8fabric

ATi Structures Default Mod (1.21.8, 1.21.1) – Transform Overworld

ATi Structures Default Mod enriches exploration by planting 56 carefully crafted fantasy and medieval structures across Minecraft’s overworld and underground-no custom blocks or entities required. Every layout uses vanilla features, ensuring full compatibility with stock terrain and most world-generation mods. Features: Includes medieval keeps, towers, shrines, and underground dungeons-crafted to enhance both aesthetics and discovery. […]