Sound effect packs, the Minecraft Marketplace packs that change how your world sounds, have their full launch dated November 10, 2026: Mojang gave the date in an article on October 28, the day it made a first pack free to claim, Wilderness Bound: Haunts & Harvests by Mush Co. Mojang first showed the packs at Minecraft Live on September 26.
What sound effect packs do
They let you customize the sounds of your world, Mojang writes, and they range from silly to serious: from the sounds of an old-school arcade game to realistic horror ambience. They are bought on the Minecraft Marketplace, where skins, add-ons and texture packs are sold. According to Kotaku, which covered Minecraft Live, they let players change how everything sounds, in the base game or in their own creations.
The free pack: Wilderness Bound: Haunts & Harvests
Mojang made this fall-themed pack by Mush Co. free on October 28, so that players can try a sound effect pack before the launch. It is inspired by Wilderness Bound, the game drop that added the dappled forest, and it sits between cozy and creepy:
- the wind in the dappled forest is louder, and the leaves rustle with it;
- doors and chests creak, a little unnervingly;
- twigs snap, owls coo and the odd toad croaks;
- night mobs cackle more, and zombies sound, in Mojang's words, "unapologetically zombie-like".
It is claimed from its page on the Minecraft Marketplace. Mojang suggests keeping it on all year, not only in the fall.




