Here is a list of Minecraft 1.21.3 Mods compiled by the community. The new version 1.21.3 adds bundles, more banner patterns to match Bedrock Edition, and reorganizes rarity to better reflect gameplay. In addition, it introduces Winter Drop features to experimental gameplay, including the pale garden and the creaking, as well as new data components that grant more options for item customization. Minecraft 1.21.3 is an update to Minecraft which was released on October 23, 2024 with the name “Bundles of Bravery”.
Client Side Noteblocks Mod (1.21.10, 1.20.1) is a Minecraft mod that eliminates lag when playing note blocks, especially on multiplayer servers. It’s perfect for musicians, redstone engineers, and anyone who…
The Invariable Paintings mod makes Minecraft paintings rare collectibles. Invariable Paintings: Collector’s Stockbook Mod (1.21.10, 1.20.6) is an add-on for the Invariable Paintings mod. This mod adds a “stockbook” that…
In their item form, all paintings in Minecraft are the same. When you place down a painting on a wall, a random painting from the available set of paintings is…
AvaritiaNeo Mod (1.21.4, 1.20.1) is a mod that adds extremely powerful items to the game, but creating them requires a massive amount of resources. Super weapons and armor are the…
Super Fast Math Mod (1.21.10, 1.21.1) optimizes trigonometric calculations (sine and cosine) using precomputed lookup tables and Java FastMath, resulting in smoother and faster performance. Features: Uses precomputed lookup tables…
Pick Block Pro Mod (1.21.3, 1.20.1) is designed for map builders and greatly simplifies interaction with blocks and the hotbar in Creative mode. It increases your block interaction range, allows…
Shulker Preview Mod (1.21.10, 1.20.1) allows you to view the contents of shulker boxes without placing them. Features: Open and inspect the items inside a shulker box without placing it…
Disconnect Packet Fix Mod (1.21.11, 1.21.1) addresses the MC-271325 bug, which causes server consoles to be flooded with error messages related to the ‘clientbound/minecraft:disconnect’ packet. Features: Resolves the MC-271325 bug…
Sleep is an important part of your health and life in general. Minecraft emphasizes this with the help of phantoms. If you do not sleep for multiple days in a…
Title Fix Mod (1.21.10, 1.20.1) is a small but useful mod for Minecraft. Its purpose is to fix a bug where leaving a world or server and entering another world…
Countered’s Settlement Roads Mod (1.21.10, 1.20.1) will add roads to Minecraft that will connect villages. These paths perfectly complement the game’s atmosphere, as if the villagers themselves walk between villages…
TSFlareons Item Core Mod (1.21.8, 1.21.1) provides a flexible framework for creating and managing custom items. It’s designed as a core dependency for other mods, offering shared systems and utilities…
The Afterdark Mod (1.21.5, 1.20.1) introduces a challenging, resource-rich dimension that stretches 384 blocks tall and is shrouded in darkness. This hardcore dimension is filled with unique biomes, treacherous dungeons,…
Minecraft’s villager trading mechanic has a limit to the number of trades that you can perform. This means, you will not be able to make the same trade an infinite…
GooeyLibs Mod (1.21.4, 1.20.1) is a versatile and essential library mod for Minecraft, designed to facilitate the creation of user interfaces (UIs) for existing game screens on both Forge (NeoForge)…
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December 4, 2025 