Java Edition 25w18a
Minecraft 25w18a


| Edition | |||||||
|---|---|---|---|---|---|---|---|
| Release date |
April 29, 2025 | ||||||
| Type | |||||||
| Snapshot for | |||||||
| Downloads | |||||||
| Obfuscation maps | |||||||
| Protocol version |
dec: 1073742072 | ||||||
| Data version |
4426 | ||||||
| Resource pack format |
59 | ||||||
| Data pack format |
75 | ||||||
| Minimum Java version | |||||||
| |||||||
{
"title": "Minecraft 25w18a",
"images": [
"25w18a.jpg",
"Java Edition 25w18a.png"
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"rows": [
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"label": "Release date"
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"field": "(link to Snapshot article, displayed as Snapshot)",
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"field": "(link to Java Edition 1.21.6 article, displayed as 1.21.6)",
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{
"field": "[https://piston-data.mojang.com/v1/objects/d3dd4330832a796188a99c032bd0bdc6f18034c2/client.jar Client] ([https://piston-meta.mojang.com/v1/packages/bd2117b93cd09033f0e0b377b4f7e00efd5a8bba/25w18a.json .json])<br />[https://piston-data.mojang.com/v1/objects/e69d69f1817f6c52f6ad2ca73ee1ef8a6903e560/server.jar Server]",
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"field": " <span style=\"font-size:smaller\"><abbr title=\"decimal\">dec</abbr>: </span>1073742072<br /> <span style=\"font-size:smaller\"><abbr title=\"hexadecimal\">hex</abbr>: </span>400000F8",
"label": "(link to Protocol version article, displayed as Protocol version)"
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"label": "(link to Data version article, displayed as Data version)"
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"label": "<span style=\"white-space: normal;\">(link to Pack format#List of resource pack formats article, displayed as Resource pack format)</span>"
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"field": "<span class=\"plainlinks\">[https://en.wikipedia.org/wiki/Java_version_history#Java_SE_21 Java SE 21]</span>",
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"footer": "<table style=\"margin: auto; word-break: break-word;\">\n<tr style=\"background: inherit;\">\n<td style=\"padding: 0.4em\" >[[Java Edition 1.21.5|<span style=\"margin-right:-0.35em\">◄</span>◄ 1.21.5]]</td>\n<td style=\"padding: 0.4em\">'''[[Java Edition 1.21.6|1.21.6]]'''</td>\n<td style=\"padding: 0.4em\" >[[Java Edition 1.21.7| 1.21.7 <span style=\"margin-right:-0.35em\">►</span>►]]</td>\n</tr>\n<tr style=\"background: inherit;\">\n<td style=\"padding: 0.4em\">\n[[Java Edition 25w17a|◄ 25w17a]]\n</td>\n<td style=\"padding: 0.4em\">''' 25w18a'''</td>\n<td style=\"padding: 0.4em\">\n[[Java Edition 25w19a| 25w19a ►]]\n</td>\n</tr>\n</table>"
}
25w18a is the fourth snapshot for Java Edition 1.21.6 released on April 29, 2025.[1]
Changes
Items
- The bone block in the recipe was replaced with soul sand.
| Ingredients | Crafting recipe |
|---|---|
| Ghast Tear + Soul Sand |
| Ingredients | Crafting recipe |
|---|---|
| String |
Gameplay
- Piglins can now give dried ghast blocks when bartered with.
- Splash potions distance to affected entities now depends on the closest distance between the entity hitbox and the splash potion hitbox where it landed.
- If an entity is hit directly by the splash potion, it will receive the full effect of the potion.
- If the entities are grouped together, they will receive the same effect strength.
General
- The pack format version is now
75.
- Added
home_posandhome_radiusfields to all mobs.- Mobs with set home position will limit their pathfinding to stay within the indicated area.
- Some mobs, like bats, slimes, magma cubes, phantoms and ender dragons may ignore it.
- Interacting with leashes or riding may change the home position of the mob.
uniformfont has been updated to use Unifont 16.0.03.- Added previously omitted Unifont glyphs for Private Use Areas.
- Those glyphs are loaded as a separate sub-font
minecraft:include/unifont_puaand are not included in any normally used font. - Characters in those areas are managed by Under-CSUR (Under-ConScript Unicode Registry), which adds various scripts not present in official Unicode set, like Tengwar or Sitelen Pona.
- Those glyphs are loaded as a separate sub-font
- Unihex Font Provider
- Field
size_overridesis now optional (defaults to empty list).
- Field
- The version is now
59. - All JSON files (in worlds, packs, configuration, etc.) are now parsed in strict mode.
- The
hud/locator_bar_arrow_upandhud/locator_bar_arrow_downsprites are now animated with a standardanimationdefinition in the corresponding.mcmetafiles.
- Updated the
#followable_friendly_mobsentity tag to include the happy ghast.
Fixes
From released versions before 1.21
- MC-200925 – Ghasts are not affected by potions thrown on their head.
- MC-262268 – Keyboard navigation does not work in the book and quill GUI.
- MC-264431 –
#minecraft:sandtag has twominecraft:suspicious_sand.
From 1.21.3
- MC-278459 –
unifont.jsoncontains trailing comma.
From 1.21.4
- MC-279284 – Experience orbs from thrown bottles o' enchanting are very prone to getting stuck inside blocks.
From 1.21.5
- MC-279875 – Cannot diagonally climb slab through suspended scaffolding.
- MC-280281 – Fishing bobbers rapidly jitter when attached to entities that are moving.
- MC-280502 – Translation key
snbt.parser.undescore_not_allowedhas a typo. - MC-295879 – Sprint-hitting boats and then getting in them causes the boat to fall through the block underneath.
- MC-295914 – Loot table files accept invalid JSON.
- MC-296784 – The "Welcome to Minecraft" screen is missing its fade out.
- MC-296866 – Predicates of particular namespaces failed to be accessed on
/execute.
From the 1.21.6 development versions
- MC-296354 – Happy ghasts aren’t affected by potions thrown on their heads.
- MC-296898 – Happy ghasts' home slightly drift over time.
From the previous development version
- MC-297112 – You cannot use CTRL + NUM to navigate to tabs within the configure realms menu.
- MC-297114 – The realms menu incorrectly claims that realms are expiring soon.
- MC-297115 – The “This is a Snapshot Realm…” box no longer renders with a black background.
- MC-297184 – 'Realms' is lowercase in
mco.errorMessage.realmsService.configurationError..
Videos
Videos made by Slicedlime:
References
- ↑ "Minecraft Snapshot 25w18a" – Minecraft.net, April 29, 2025.