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Minecraft 25w45a

Weekly work-in-progress build. Things break and get removed again. Full source data for this version is extracted and browsable below.

2,828 names shipped in this version. Each result opens the wiki page for that thing.

Contents (9)
  1. What changed in 25w45a
  2. Items
  3. New in-game text
  4. Reworded text
  5. How to make the new things
  6. Fixes
  7. Development cycle
  8. Browse this version
  9. Neighbouring versions

Java What changed in 25w45a

Everything below is measured by comparing the game files of 25w44a with 25w45a — not copied from patch notes.

+1Items
25w45a block and item additions

1 new block and item. Hover a slot for the name; click to open its page.

Items +1

New in-game text 4

KeyText
advancements.adventure.spear_many_mobs.descriptionHit five mobs in the same Charge attack using the Spear
advancements.adventure.spear_many_mobs.titleMob Kabob
gui.selectWorld.searchSearch...
item.minecraft.netherite_horse_armorNetherite Horse Armor

Reworded text 3

Wording Mojang changed in this version.

KeyBeforeAfter
subtitles.entity.parched.ambientStray rattlesParched rattles
subtitles.entity.parched.deathStray diesParched dies
subtitles.entity.parched.hurtStray hurtsParched hurts

How to make the new things 1

Hover a slot to see what goes in it.

ResultMade inRecipe
Netherite Horse ArmorSmithing

Fixes 45

Read from Mojang’s own release notes for Minecraft Snapshot 25w45a, published 2025-11-04. Every entry keeps its original bug ID.

45 issues fixed, read from Mojang’s own patch notes. Each entry keeps its original bug ID.

Fixed bugs in 25w45a 45

  • MC-199467 Certain entity animations stop after they've existed in world for too long
  • MC-245895 View Bobbing stops working after long elytra flight
  • MC-269295 Jump bar progress renders unused pixels from dynamic texture atlas
  • MC-271729 Armadillo scute drops are not affected by the mob_drops game rule
  • MC-271938 Mace smash attack can push players in creative mode that are flying
  • MC-301424 entity_data item component detection is broken in resource packs
  • MC-302184 Copper golems in cave/void air never turn into statues
  • MC-302469 Creepers at the player's exact position with an explosion radius of 0 set the player's velocity to NaN
  • MC-302477 Loot tables stopped supporting SNBT as entity data
  • MC-302659 Items such as grass blocks and cacti have incorrect textures in inventories when mipmap levels are enabled
  • MC-302663 Any form of attacking non-player entities always produces the “weak attack” sound instead of the appropriate sound
  • MC-302703 Spear can dismount invulnerable, non-living, and otherwise inanimate passengers from any vehicle
  • MC-302887 Spear charging animation in first person isn’t perfectly mirrored between the main hand and off hand
  • MC-302911 If the sun texture cannot be loaded, the moon texture is reused instead
  • MC-303067 Players can charge with the spear and deal damage while dying
  • MC-303108 Inventory items are now mipmapped, making them look very blurry
  • MC-303109 Tick freeze and memory spikes with long piercing_weapon ray reach
  • MC-303226 Music doesn't restart after exiting a pale garden
  • MC-303292 Cloud movement is jittery when the world's gametime value is large
  • MC-303402 Hover events on text posted in the chat take effect even when in a GUI
  • MC-303405 You can attack entities diagonally through solid blocks using spears
  • MC-303413 Scrolling text does not get clipped properly in UI elements
  • MC-303427 The lunge enchantment doesn’t work in creative mode if you have 6 or less hunger points
  • MC-303510 Dropping a spear while charging slows down the player
  • MC-303554 minecraft:piercing_weapon component causes attack cooldown damage penalty to be ignored
  • MC-303654 Closed captions of parched show as strays
  • MC-303656 Placing blocks in empty chunk sections inside loaded chunks shows the chunk fade animation
  • MC-303658 Block textures are blurry on some systems, depending on mipmap and anisotropic filtering settings
  • MC-303659 Elements within the language menu are not selected in order when using the TAB key
  • MC-303671 Camel husks can despawn when wearing a saddle
  • MC-303674 The hand animation plays when right clicking on a camel husk or zombie horse ridden by another mob with a lead
  • MC-303677 Camel husks can despawn when attached to a lead
  • MC-303680 Untamed zombie horses can despawn when attached to a lead
  • MC-303681 Untamed zombie nautiluses can despawn when attached to a lead
  • MC-303703 Entities and block entities are not affected by the chunk fade-in effect
  • MC-303704 Statistics are no longer saved if the folder they would save into doesn't exist yet
  • MC-303705 Entity cramming can no longer be disabled
  • MC-303714 The jump bar's progress sprite is improperly scaled
  • MC-303727 Short effect names can cause the effect duration to appear outside the effect box
  • MC-303734 deprecated.json renames translation keys to nonexistent keys
  • MC-303744 Ender pearls can launch players in the direction they are thrown
  • MC-303746 Spear attacks can hurt entities through doors
  • MC-303799 There is no 'Search...' text in the search field in the world selection screen
  • MC-303802 Spamming right click and shift when getting into boat gives a speed boost
  • MC-303891 Untamed zombie horses and skeleton horses cannot have saddles placed on their saddle slot using /item

Development cycle

This build was part of the run-up to 1.21.11. Everything tested here landed in that release.

Browse this version