Mods for 1.21.1
3,978 mods match your filters.
All iron and diamond armour are pretty easy to make, right? Well now they require leather armour to craft it! Iron helmet require a leather helmet. Diamond boots require a leather boots. etc.
Ender man not at iron top summon
Cobblemon-based scoreboard generation mod. Fork of Scoredex by Tellsanguis
Stops idle hoppers from polling every tick by sleeping them when empty and waking them instantly on real item or inventory changes, reducing MSPT without changing vanilla behavior.
Replaces several stone variants with regular stone.
/spawndoctor — plain-language diagnosis of why your mob farm isn't spawning anything (Peaceful, doMobSpawning, cap theft, AFK ring, sim distance).
Vanilla friendly AND customizable way to teleport back to bed
A Fabric mod that lets you “sign” items with an emerald, stamping them with rarity, timestamp, and signer info and handing you back a collectible item with human‑readable metadata.
Fixes the random boat breaking bug.
Doors on stairs. Doors on trapdoors! DOORS ON EVERYTHING! Doors in the freakin' AIR!
With the PortalTP modification, you can use the /tep command based on your achievements.
LuckPerms InventoryWeight connects LuckPerms rank meta values with MT Inventory Weight, allowing server admins to grant flat, percent, or multiplier-based carry capacity bonuses through LuckPerms meta keys.
Arrows can break spore blossoms and harvest glow berries; configurable to support more items
Opinionated rebalance of the XP gains/losses
Keeps farmland hydrated for a configurable period, delays its conversion back to dirt, and optionally prevents trampling.
A simple set home neoforge server-side mod to support setting homes and with limit configurations.
A simple server mod that setup an API endpoint for access server info through HTTP
This mod turns all skeletons into melee mobs: bones, fish, poisoned arrows and dead bushes. No more shooting.
Makes passive mobs neutral. They will retaliate and call for help when attacked.
Various useful refinements for the sleeping mechanic
No more searching for hours to find a Bastion now you can just craft a Netherite Upgrade.
Chald Recipe Blocker is a server-side NeoForge mod that lets you disable crafting recipes for any item by ID through a simple config file.
A governance and economy framework: councils of six, decrees, reputation, and player-driven law.
Allows server operators to disable or enable specific dimensions via commands. Blocked players are stopped before entering the dimension. No teleport, no achievements.