wool blocks Archives

AppWizard

April 9, 2026

Minecraft’s powerful new mob just arrived in Java, and I can’t wait to see what players build

The Minecraft Chaos Cubed update has been released for the Java edition, introducing the Sulfur Cube mob and the Sulfur Caves biome. Players can find Sulfur Springs in the Overworld, leading to vibrant underground landscapes with Cinnabar and Sulfur blocks. A unique block called Potent Sulfur generates gas bubbles that can induce nausea. Crafting Potent Sulfur requires nine regular Sulfur blocks. The Sulfur Cube can absorb nearby dropped blocks and transform into a 'ball-like' entity, with nine distinct behavior archetypes affecting movement dynamics. Mojang has also adjusted the behavior of Beds and Slime Blocks upon collision, allowing Slime Blocks to bounce mobs indefinitely. The update transitions from OpenGL rendering to Vulkan for improved performance, while OpenGL remains available for older hardware. The Minecraft 1.26.2 snapshot is live, with a full release expected around June.

AppWizard

April 9, 2026

Minecraft 26.2 Snapshot 1

- The upcoming release is titled "Chaos Cubed." - Players can explore the Overworld and sulfur caves, seeking sulfur springs and new resources. - A new mob called the Sulfur Cube has been introduced, which absorbs blocks and can be interacted with using Shears. - The Sulfur Cube can detect nearby block items and will follow players holding absorbable blocks. - Upon defeat, the Sulfur Cube splits into two smaller versions, which can be fed to grow larger. - New Cinnabar and Sulfur block sets have been added, including various variants like Polished and Bricks. - The sulfur caves biome has been added, featuring sulfur pools and the Sulfur Cube mob. - Potent Sulfur is a new block that produces nausea-inducing gas when placed under water. - Sulfur Springs generate naturally above the sulfur cave biome in various sizes. - Vulkan support has been added for improved visual experience, with a new "Graphics API" option in Video Settings. - Players can toggle between OpenGL and Vulkan, with Vulkan being the default if supported. - New attributes related to bounciness and friction have been introduced for entities. - New sounds and textures for Sulfur, Potent Sulfur, Cinnabar, and the Sulfur Cube have been added. - Various bugs have been fixed to improve gameplay stability.

AppWizard

July 7, 2025

I stored files inside of Minecraft, and here’s how it works

Files are collections of data stored in a single container, often identified by their extensions. In Minecraft, data can be represented using wool blocks, where each block corresponds to a specific hex digit, allowing for the storage of bytes. A mapping was created to associate hex digits with wool colors, enabling data encoding and decoding within the game. An encoder script generates an "mcfunction" file for efficient block placement, while a decoder reads the wool matrix from the game world using the Amulet library. The process involves defining coordinates and dimensions for the wool matrix, and successful decoding reveals the original encoded message. This project demonstrates the versatility of data representation, though it is not intended for practical use.