Minecraft 1.16-pre1
Pre-releaseLegacy 1.xMinecraft 1.16-pre1 is a Java Edition pre-release released on 4 Jun 2020 under the classic 1.x numbering. Mojang lists Java 8 as the required runtime. It speaks network protocol 721.

Minecraft 1.16 Pre-Release 1
It's time for 1.16 pre-releases! Going forward you should mostly see bugs being fixed. Additionally, pre-releases doesn't necessarily tend to our usual cadence of releasing on Wednesdays, so keep an eye out!
- Released
- 4 Jun 2020
- Requires Java
- Java 8+
- Protocol version
- 721
- Data version
- 2556
- Version group
- 1.16
- Numbering
- Legacy (1.x)
- Position
- #522 of 920
Official downloads
Served by Mojang. Verify the checksum before running anything.
| File | Size | SHA-1 | Download |
|---|---|---|---|
| Server jar | 36.2 MB | ce66f98cabc1… | piston-data.mojang.com ↗ |
| Client jar | 16.6 MB | a0041360ae75… | piston-data.mojang.com ↗ |
The catalogue on 1.16-pre1
Projects that name 1.16-pre1 in their own release metadata. Follow any of these to the full filtered list.
Mod loaders
Support declared in each loader's own metadata.
- Quilt Loader0.31.0-beta.4declaredsupported
- Fabric Loader0.20.1declaredsupported
Everything in 1.16
25 versions in this group.
| Version | Type | Protocol | Released |
|---|---|---|---|
| 1.16.5 | Release | 754 | 14 Jan 2021 |
| 1.16.5-rc1 | Release candidate | 1073741834 | 13 Jan 2021 |
| 1.16.4 | Release | 754 | 29 Oct 2020 |
| 1.16.4-rc1 | Release candidate | 1073741827 | 27 Oct 2020 |
| 1.16.4-pre2 | Pre-release | 1073741826 | 22 Oct 2020 |
| 1.16.4-pre1 | Pre-release | 1073741825 | 13 Oct 2020 |
| 1.16.3 | Release | 753 | 10 Sept 2020 |
| 1.16.3-rc1 | Release candidate | 752 | 7 Sept 2020 |
| 1.16.2 | Release | 751 | 11 Aug 2020 |
| 1.16.2-rc2 | Release candidate | 750 | 10 Aug 2020 |
| 1.16.2-rc1 | Release candidate | 749 | 7 Aug 2020 |
| 1.16.2-pre3 | Pre-release | 748 | 6 Aug 2020 |
| 1.16.2-pre2 | Pre-release | 746 | 5 Aug 2020 |
| 1.16.2-pre1 | Pre-release | 744 | 29 Jul 2020 |
| 1.16.1 | Release | 736 | 24 Jun 2020 |
| 1.16 | Release | 735 | 23 Jun 2020 |
| 1.16-rc1 | Release candidate | 734 | 18 Jun 2020 |
| 1.16-pre8 | Pre-release | 733 | 17 Jun 2020 |
| 1.16-pre7 | Pre-release | 732 | 16 Jun 2020 |
| 1.16-pre6 | Pre-release | 730 | 15 Jun 2020 |
| 1.16-pre5 | Pre-release | 729 | 12 Jun 2020 |
| 1.16-pre4 | Pre-release | 727 | 11 Jun 2020 |
| 1.16-pre3 | Pre-release | 725 | 10 Jun 2020 |
| 1.16-pre2 | Pre-release | 722 | 5 Jun 2020 |
| 1.16-pre1 | Pre-release | 721 | 4 Jun 2020 |
Questions about Minecraft 1.16-pre1
What Java version does Minecraft 1.16-pre1 require?
Java 8 is the runtime Mojang's launcher bundles for 1.16-pre1, recorded in the metadata years after release. Versions from this era were built for the Java of their day, so Java 8 is the tested choice rather than a hard floor.
What protocol version does Minecraft 1.16-pre1 use?
Minecraft 1.16-pre1 speaks protocol 721. A client and a server can only connect when their protocol numbers match.
Where do I download the Minecraft 1.16-pre1 server jar?
Mojang hosts it directly. This page links to the official file with its SHA-1 checksum and size, so you can verify the download before you run it. We do not mirror or repackage it.
Go deeper
Metadata from Mojang’s official version manifest. Protocol and data versions from the PrismarineJS minecraft-data project.
Is this information wrong or missing something? .