Minecraft Java 1.21 Mods
Browse 28 free mods for Minecraft Java 1.21 — popular picks include AL's Dungeons Boss Bars, Mob AI Tweaks, Twilight Tweaks.
Updated daily
AL's Dungeons Boss Bars
A pack that makes the Boss Bars in the style of Minecraft Dungeons!
Mob AI Tweaks
Tweaks certain mob AIs, major or minor. Reworks the Wither and Ender Dragon boss fights!
Twilight Tweaks
Adds a very configurable final boss among other config options.
Invisible Boss Bars
Simply hide your boss bars & just keep the text. Hide either all boss bars, only progress or just hide boss bars with 0 progress (empty)
Belzebuth Nether Kingdom
Adds a news structure to the Nether, The Belzebuth Castle, along with a new Boss, New Tools, New Items, New Enemies and New Music Discs!
BB's Bosses Of Mass Destruction Tweaks
Tweaks the models and textures from the Bosses Of Mass Destruction mod to match my art style.
Boss AI Tweaks
Mob AI Tweaks but only the boss changes
Boss Bars: Reloaded
Compact boss bars for that preserve functionality while reducing UI clutter.
Waypoints and Bossbars
Adds raiders, trial mobs, skeleton horsemen and bosses to the locator bar and gives trial spawners and skeleton traps bossbars.
L_Ender's Cataclysm X Terraria Calamity Music
Resource Pack that replaces the boss themes of the bosses from L_Ender's Cataclysm with songs from the Terraria Calamity mod.
Boss Checklist - Mob AI Tweaks Compatibility
Integrates the Ominous Phantomare boss as well as the reworked Elder Guardian and Ravager from Mob AI Tweaks as entries in the Boss Checklist mod.
Broadcast Pixelmon
BroadcastPixelmon is a server-side Pixelmon sidemod that broadcasts global chat messages when Legendaries, Shinies, Bosses, Ultra Beasts, and Raid Legendaries spawn, including coordinates, biome, and clickable JourneyMap waypoints.
tomocraft
A Vanilla+ experience with subtle enhancements. Improved animations, better terrain, new structures, QoL tweaks, a minimap, and even a few custom bosses. Perfect for players who love vanilla Minecraft but want a smoother, richer, and slightly expanded adve
Fractured Vanilla
A 1.21.1 Fabric modpack with 300+ mods enhancing Minecraft. Enjoy stunning biomes, smooth animations, optimized performance, epic bosses, and QOL tweaks.
Fables: Bosses
Changes the models of every boss in minecraft (Currently only includes the wither)
Chain Accessories Resource Pack
Wear chains like a boss
Mob Icons+
Hostile mobs become easier to recognize at a glance with clean pixel face icons for UI elements, boss bars, and compatible minimaps.
Kris's texts
Replaces Minecraft’s English (US) text with clean, consistent sentence case for improved readability, while preserving proper nouns, dimensions, and boss names.
IsraelBoss' Middle-earth Russian translation
Русский перевод мода Middle-earth, соответствующий стандартам ванильной локализации
刷怪塔实用设备boss栏隐藏修复
修复了在中文语言下凋零和末影龙血条不能被死亡音效消除器隐藏的bug
BB's Bosses of Mass Destruction Tweaks Resource Pack (1.21.11, 1.20.1)
BB's Bosses of Mass Destruction Tweaks Resource Pack restyles the monsters and items in the Bosses of Mass Destruction mod. It changes the textures and 3D models of the big enemies so they look totally different. This pack gives the giant creatures a fresh coat of paint to fit a custom art style. Features: Updated […]
Blade Addons Mod (1.21.8, 1.21.5) – Hypixel Skyblock Utility Mod
Blade Addons Mod is a utility mod for Hypixel Skyblock that fills in missing features from other mods. It provides dungeon‑focused tools, timers, counters, and quality‑of‑life improvements to enhance gameplay. Features: Adds /ba refill command for dungeon runs. Chest counter works only in boss fights. Exposure shot calculation limited to boss fights. Diana event notifier […]
Twilight Tweaks Mod (1.21.1, 1.20.1) – A True Final Boss to Conquer the Forest
Twilight Tweaks Mod adds configurable features to The Twilight Forest mod. This addon introduces a final boss spawner, giving the dimension a new ultimate challenge. By default, the spawner summons a very strong husk with reinforcements to fight. The mod also allows you to change what the spawner does, like summoning a different mob or […]
Torrezx Better Boss Bar Resource Pack (1.21.1, 1.20.1) – Texture Pack
Torrezx Better Boss Bar Resource Pack enhances the appearance of the boss health bar in Minecraft. Instead of the default bulky bar, it offers a cleaner, more modern look with improved readability and subtle design tweaks. Screenshots: Torrezx Better Boss Bar Resource Pack Download Links For Minecraft 1.21.x 16x: Download from Server 1 – Download […]
F Zero Drops Mod (26.2, 1.21.11) – Keep Your Loot After Death and Fight Harder
F Zero Drops Mod tweaks daily survival rules to change how you play. It alters how you fight bosses, fly with wings, and keep items after a bad fall. Features: You keep your hotbar, armor, and offhand items when you die, and your dropped items sit safely in a special minecart. Gives you a death […]
Better MC BMC5 Modpack (26.2, 1.21.1) – Explore New Dimensions And Bosses
Better MC BMC5 Modpack transforms your game into a massive exploration adventure with over 320 mods on the NeoForge engine. You can explore seven different dimensions, fight giant bosses, and complete quests that guide you through your journey. It also updates the graphics with built-in shader support and adds helpful tools like minimaps and backpacks […]
Sky Ocean Mod (26.2, 1.21.11) – QOL SkyBlock Toolkit
Sky Ocean Mod adds item value tracking, storage search, Slayer highlights, fishing tweaks. Features: Item Info: View item value breakdowns with a keypress. Storage Search: Instantly search across your ender chest, vault, and more. Fishing Enhancements: Trophy tracking, lava-to-water visuals, hotspot highlights. Slayer & Mining Tools: Highlight bosses, tweak HOTM progress, and commissions. Garden Upgrades: […]
No Frills Mod (26.1.2, 1.21.11) – Hypixel QoL Toolkit
No Frills Mod offers a massive toolkit of UI tweaks, solvers, visual enhancements, and bug fixes for Hypixel Skyblock. Features: No loading screen, hidden overlays, fewer particles. Custom swing speed, disable fire overlay, clean viewmodel. Etherwarp highlight, price tooltips, rare mob alerts. Chronomatron, Ultrasequencer, Melody, Terminals, Devices. Track bosses, mobs, power, bobbers, and sea creatures. […]