Minecraft 26.3 Snapshot 2

Java Edition’s 26.3 Snapshot 2 continues the experimental cycle with a mix of rendering work, quieter mob optimization, and a few everyday gameplay tweaks. Snapshot builds are for testing and feedback, so treat them as temporary labs rather than permanent homes for important worlds. Happy mining still applies—just keep backups handy.

The headline technical change replaces the older “Improved Transparency” approach with an order-independent transparency (OIT) algorithm. Translucent surfaces normally need careful sorting to look right, which is expensive and still fails when triangles intersect. The new option aims to render translucent objects without that sorting step, fixing major issues like things vanishing behind glass or water, while accepting that the method is an approximation and can introduce smaller color quirks (for example clouds through stacked translucent layers). Expect a higher performance cost when the setting is on; with it off, the game still favors speed and sorts geometry as needed.

Known issues called out for this build include a pink/non-rendering world when using Vulkan on Mac, and incorrect entity lighting such as topsides looking too dark. Those are the kinds of snapshot caveats worth reading before you enable the build for everyday play.

On the gameplay side, persistent mobs now shut down their random walk and swim behaviors when no players are nearby, matching how non-persistent mobs already behave. Raising a shield while holding a hoe or shovel takes priority over tilling or pathmaking. Drowned armed with tridents will switch to a melee attack if you get within three blocks.

Creators and server operators also get pack-version bumps (data pack 109.0, resource pack 90.0), a whitelist property that defaults to true, and a new minecraft:block_transformer item component for turning one block into another on interaction with sounds, particles, loot, and related options. Worldgen features gain more configurable column, pillar, patch, and overlay tools, cave air stops generating in Nether caves, and there is a dedicated till/rooted_dirt loot table for hoe tilling. Full field lists belong on Minecraft.net—this snapshot is as much a creator toolkit update as a player-facing tweak week.

This page is a PixelCraftMusic summary written in our own words — roughly half the coverage of the official post. For every detail, changelog line, and media asset, read the original on Minecraft.net.