Minecraft Java 1.21 Mods
Browse 231 free mods for Minecraft Java 1.21 — popular picks include VulkanOptimized by ake, Pepsi's Starter Wolf Companion, Delightful Froge.
Updated daily
VulkanOptimized by ake
This modpack contains optimization mods. Also here is the "Vulkan" mod, which according to tests shows itself better than OptiFine and Sodium combined. This assembly is well suited for playing on mobile devices (via PojavLauncher).
Pepsi's Starter Wolf Companion
Spawn in with your very own self-healing wolf.
Delightful Froge
Adds a new frog variant - Froge himself :)
Shh. (The Sleep Demon)
Upon the turning of the evening hour, when mortal souls surrender themselves to rest, there lurks a shadow...
GetSpawners
Move mob spawners in survival with Silk Touch. Give yourself any type of spawner with just one command.
Phantomcatcher
Way to protect yourself from phantom spawning
Block villager
Add villager and other mob as block that you can use for your build or make scenes like an old battle field, war atmosphere, etc. This mod also add some decorations (better bookshelves, possibility to create a fishmonger....)
Dunes&Drought
Mod has been merged! - https://modrinth.com/mod/jaizmod This is to keep the work load down for myself, and keep updates coming! This mod overhauls alot of the desert with several new exploration based features!

DinoBrik's Species | Fantasy Races
Adds 10 fantasy races you can play as. Includes Dwarves, Elves, Goblins, Minotaurs, Giants and Pixies. Races/Species give unique abilities aswell as change many aspects like health and size.
Herobrine: A Friend
A mod that adds the myth himself, Herobrine as a friend!
Fantasy Knights & Factions
Adds fantasy spawns, random encounters, dynamic events, and skirmishes across the world.
SVM Powers (Super Powers)
SVM Powers is a Super Power datapack adding a variety of abilities, new structures, mobs, items and more!
Mythical Critters
Mythical Critters adds mythical themed creatures in the vanilla style to serve as companions and add some whimsy to your world. All Mythical Critters are tamable!
Mythic Realms
In this version 1.0.4, the Mythic Realms mod, which was created by me (CarSantos7), you will have to fight and ally with mythical creatures, magic, explore legendary realms filled with unique creatures, treasures, and biomes inspired by global mythologies.
FNAF Fazbear's Workshop
make fantasy and fun come to life in your survival world , bring freddy and the gang with new look,
FlakCraft
Create incredible machines, explore mystical dimensions, and conquer mythical creatures in this feature-rich modded journey.
Contour Shaders
This Minecraft Shader Adds Custom Outlines to Every Mob!
Daily Boss X Mowzie's Mob
Compat Daily Boss with Mowzie Mob
Starter Wolf Companion
Spawn in with your very own self-healing wolf.
Crazy Craft Easter Bunny
Adds in spawn eggs laying mythical bunnies from Crazy Craft with a twist.
[ARCHIVE] Simple Transport Pads [Forge/NeoForge]
Adds Transport Pads which allow you to set a destination and easily teleport yourself or mobs and items
Frostsplitter — The Blade of Eternal Winter
Unleash the power of eternal winter with the Frostsplitter, a mythical sword that freezes enemies, deals extra damage in icy biomes, and extinguishes fire mobs with a single strike. Perfect for players who wield the cold as their weapon.
Player Husk
Did I just see another of myself?
Hands Off, Villagers!
Hands Off, Villagers! — stops villagers from picking up torchflower and pitcher seeds. Respect the seeds. Respect yourself.
Fantasy Illagers
A mod that adds new Illagers and structures for you to fight and explore.
Pirate Adventures
Pirates is a huge project for the Minecraft game in the form of a DataPack. By installing the required ResourcePack and the DataPack itself, you get a large number of new mobs, items, blocks, mechanics, and bosses.
Livestock Panic
Passive farm animals develop fight-or-flight responses and will scatter or defend themselves when predators or hostile mobs approach.
PolyPokémon
This mod allows players to disguise themselves as Pokémon from the Cobblemon mod and supports multiplayer.
Rats Pack
this project was created for minecraft 1.21.1 neoforge. The mod adds new food and its crafting, as well as the rats themselves
Tomtenissar - Mischievous Elves
Adds mischievous elves called Tomtar, from Nordic folklore
Raven's Idea
A mod added some fantasy idea and stuffs
Witches with Wrenches
Cogs & colonies is a medium/light pack designed to bring life into Minecraft with customizable colonies and colony management alongside many mythical creatures, powerful magic, and even some kinetic energy!
The Shadows at Freddy's
This mod is a Minecraft adaptation of the popular game "Five Nights at Freddy's." It introduces new and classic animatronics, along with various blocks. Players can challenge themselves to survive five nights with the original FNAF 1 cast
Chronicles: Tharidia
This is a medieval-fantasy roleplay enviroment, with custom feature, mobs, world dynamics, custom classes
Cryptozoologist / Alternative Zoology
Modification adds a lot of unusual mobs. Some of them, such as Nessie, Bigfoot and razzaks, are inspired by mythology and fantasy books, while others were created without any reference, or at least I think so :) There is a lot of cool equipment as well!
Dimension emptiness
Prepare yourself for a harrowing journey with the "Dimensions void" data pack! This pack introduces a nightmarish dimension known as the Void, a realm where no soul remains after the inevitable demise of all living things. Here, darkness reigns supreme, an