Mods for 1.21.3
2,621 mods match your filters.
This mod changes the recipe of the cake, making it more logical, but at the same time more difficult.
A lightweight Fabric addon that lets players control their visibility on BlueMap with /maphide, /mapshow, and /mapvis get. Integrates with LuckPerms so you decide who can use it, and remembers each player’s choice across restarts.
This is a Life-Series inspired datapack/mod All players start with a random amount of time and one heart. Can you survive with friends? Or will your world fall into bloodshed?
This mod makes arrows of splashing useful!
Death’s Cut adds a survival twist to Minecraft: when you die, you lose the loot in 50% of your inventory slots at random - harsher than Vanilla, but lighter than Hardcore.
https://www.patreon.com/c/TheMythmakersToolkit
Allows some f3 information to be gained from normal gameplay: time-of-day, coordinates, and slime chunks.
Nine species of atmospheric birds bring biomes to life - they perch, sing, take off and fly away in flocks. Client-side, works on any server.
Adds delicious Bananas to Jungle Temples and Jungle Leaf drops.
⚽ Real-Football is a football/soccer mod with a custom ball entity, OPTool GUI, clubs, referees, match controls, pitch generation, mobile buttons, scoreboards, goals, assists, own goals, penalties, free kicks, throw-ins, and VAR tools. 🏟️📋📱
Craft and fly hot air balloons with intuitive flight mechanics and customizable designs, all while fitting seamlessly into the vanilla experience. Manage fuel and upgrades.
A project with the bare minimum sethome functionality
Transforms Minecraft's HUD, menus and inventory into a dark-fantasy open-world RPG interface — ornate stat bars, compass, minimap, stamina and more.
Adds new blocks that I think that should be in the game
This data pack will continuously generate TNT under the players' feet.
This is a data pack that adds recipes not available in Minecraft. This data pack is still under construction
Makes erosion noise value always low so only mountain terrain spawn
Dragon survival and vampirism compat. Makes dragon survival dragons immune to vampirism infections.
Every death costs you hearts. Recover them with rare apples, or face oblivion. Enable permadeath for the ultimate challenge. Steal hearts from your enemies in PvP. How many deaths can you survive?
凋零骷髏會掉落鑽石，伏守者會掉落強化深板岩。 │Wither Skeleton will drop Diamond, and Warden will drop Reinforced Deepslate.
Server-authoritative Fabric weapons for Minecraft 1.21.3: six survival-craftable guns, ammunition, repairs, upgrades, and Simplified Chinese/English localization.为 Minecraft 1.21.3 设计的服务端权威 Fabric 枪械模组：包含六种生存可合成的枪械、对应弹药、修理与升级机制，并支持简中与英文双语。
Unique Weapons for an exciting Minecraft Experience
This project makes it so that if you have it installed, you will be limited to 1 full heart.
Resource-pack-driven block sound overrides: break, fall, hit, place, step and ambient (idle) sounds per blockstate, with volume, pitch, chance and condition settings in blockmap.json.