Minecraft 1.21.9 Clients are third-party launchers for The Copper Age release. Lunar Client, Badlion, Feather, and Salwyrr ship 1.21.9 builds with copper-armor durability HUDs, copper-golem behavior trackers, copper-chest sort-button overlays, mannequin-pose menus, and the standard FPS-and-cosmetic stack.
Meteor Client Mod comes with an extremely customizable GUI and HUD giving you a beautiful…
2,333,347
5
2 weeks ago
KiLAB Gaming
Fast Client gives you a simple way to launch Minecraft with better performance and easy…
1,551
0
3 weeks ago
Feather Patched Launcher lets you play Minecraft with many useful features without needing a licensed…
Baritone Client Mod is a pathfinding system in the Minecraft game which is being used…
Feather Remake Client Mod is a lightweight client-side mod for Minecraft. It adds customizable HUD…
7,145
4
April 15, 2026
MaceCore Client Mod is a client-side utility mod centered on mace PvP mechanics. It focuses…
1,745
0
April 14, 2026
thetruetrident
Wurst Client Mod is the most popular client in the Minecraft game and it works…
739,656
1
April 8, 2026
Alexander01998
World Downloader allows saving of a world on a remote server for singleplayer use. Mainly,…
421,003
16
March 20, 2026
mircokroon, Pokechu22
Lunar Client Launcher is an all-in-one modpack capable of updating a player's mods without manually…
441,137
6
March 12, 2026
Lunar Client
CatLean Client Mod is a new, free client with high-quality modules. It is expected to…
Bnana Client Mod (or Banana Client) is a ghost client for Minecraft focused on PvP…
1,535
0
March 1, 2026
Bnana Studio
Cartcore Client Mod focused on “cart combat,” built around TNT minecarts used with bows and…
2,599
2
February 28, 2026
thetruetrident
DoomsDay Client is a multifunctional modification for Minecraft with many useful utilities. Cross-Version Minecraft utility…
Feather Standalone Client Mod is an unofficial version of Feather Client, enabling free Minecraft gameplay…
71,469
1
December 14, 2025
Salwyrr Client Launcher is also a Minecraft client that will bring you all the features…
