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Minecraft Java 1.21 Mods

Browse 12 free mods for Minecraft Java 1.21 — popular picks include Oh The Biomes We've Gone, Butchery, River Fishing.

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Oh The Biomes We've Gone
1.21.11neoforge

Oh The Biomes We've Gone

An astounding sequel to the original BYG mod for 1.20.1+ with over 50+ biomes ranging from the magical to the realistic and all breathtaking!

11Mdownloads
Butchery
1.21.8neoforge

Butchery

Realistically butcher everything in Minecraft!

5.8Mdownloads
River Fishing
1.21.1neoforge

River Fishing

A deep, realistic river & ice-fishing simulator where real tackle, seasons, weather, and a living fish population turn every cast into a decision.

8.8kdownloads
PVP_PLAYER_BOT
1.21.3fabric

PVP_PLAYER_BOT

“COMBACT Mod adds intelligent AI combat bots with realistic player-like behavior. Bots dodge, use totems and food strategically, retreat at low health, and have customizable difficulty tiers — perfect for honing Minecraft COMBACT skills.”

3.7kdownloads
Survival Reimagined (NeoForge)
1.21.1neoforge

Survival Reimagined (NeoForge)

A Minecraft Mod with the goal of making Minecraft harder with a more realistic approach at progression

2.0kdownloads
Projekt Farmer
1.21.1neoforge

Projekt Farmer

A realistic farming and adventure modpack featuring Cobblemon – inspired by Pokémon! Farm crops, raise animals, and catch your own creatures in a vibrant world.

418downloads
Realistic Meat Drops
1.21.11

Realistic Meat Drops

This datapack combines Minecraft's simple physics and real life animal properties for a seamless food experience in your world. Never go hungry again.

183downloads
More Realism (MR)
1.21fabric

More Realism (MR)

This project helps you experience your world more realistically.

130downloads
RealisticHusbandry
1.21

RealisticHusbandry

Animals raised in good conditions, grow faster and give you more loot and XP. Heavy penalty for keeping animals in crowded pastures discourage players from keeping hundreds of animals in small areas that cause lags on your server.

93downloads
twinkle popo mod
1.21.4neoforge

twinkle popo mod

it adds twinkle popo realistic pikachu and realistic hellokity

63downloads
Pie World
1.20.2forge

Pie World

This modpack includes. Realistic health, cooking, animals, zombies/mobs.

583downloads
Drop the Meat Mod (1.21.1, 1.20.1) – New Meat Variants for Survival
1.21.1

Drop the Meat Mod (1.21.1, 1.20.1) – New Meat Variants for Survival

Drop the Meat Mod will add meat drops for all passive mobs. This tweak makes the game more realistic while simplifying the process of obtaining food. Features: Passive mobs like cows, pigs, chickens, and many others now drop meat when killed. This meat can be cooked and used as food. Villagers occasionally drop their noses, […]