Minecraft 15w31c
SnapshotLegacy 1.xMinecraft 15w31c is a Java Edition snapshot released on 31 Jul 2015 under the classic 1.x numbering. Mojang lists Java 8 as the required runtime. It speaks network protocol 51.
- Released
- 31 Jul 2015
- Requires Java
- Java 8+
- Protocol version
- 51
- Data version
- 99
- Version group
- 15w
- Numbering
- Legacy (1.x)
- Server software
- 0 with builds
- Position
- #224 of 903
Official downloads
Served by Mojang. Verify the checksum before running anything.
| File | Size | SHA-1 | Download |
|---|---|---|---|
| Server jar | 8.1 MB | 4fec021cc811… | piston-data.mojang.com ↗ |
| Client jar | 8.3 MB | a903feeba306… | piston-data.mojang.com ↗ |
Versions that can connect to each other
Protocol 51 is shared by these versions, so their clients and servers can talk to each other.
The catalogue on 15w31c
Projects that name 15w31c in their own release metadata. Follow any of these to the full filtered list.
Everything in 15w
48 versions in this group.
| Version | Type | Protocol | Released |
|---|---|---|---|
| 15w51b | Snapshot | 94 | 17 Dec 2015 |
| 15w51a | Snapshot | 93 | 17 Dec 2015 |
| 15w50a | Snapshot | 92 | 9 Dec 2015 |
| 15w49b | Snapshot | 91 | 3 Dec 2015 |
| 15w49a | Snapshot | 90 | 2 Dec 2015 |
| 15w47c | Snapshot | 89 | 20 Nov 2015 |
| 15w47b | Snapshot | 88 | 19 Nov 2015 |
| 15w47a | Snapshot | 87 | 18 Nov 2015 |
| 15w46a | Snapshot | 86 | 12 Nov 2015 |
| 15w45a | Snapshot | 85 | 5 Nov 2015 |
| 15w44b | Snapshot | 84 | 30 Oct 2015 |
| 15w44a | Snapshot | 83 | 28 Oct 2015 |
| 15w43c | Snapshot | 82 | 23 Oct 2015 |
| 15w43b | Snapshot | 81 | 22 Oct 2015 |
| 15w43a | Snapshot | 80 | 21 Oct 2015 |
| 15w42a | Snapshot | 79 | 14 Oct 2015 |
| 15w41b | Snapshot | 78 | 7 Oct 2015 |
| 15w41a | Snapshot | 77 | 7 Oct 2015 |
| 15w40b | Snapshot | 76 | 30 Sept 2015 |
| 15w40a | Snapshot | 75 | 30 Sept 2015 |
| 15w39c | Snapshot | 74 | 23 Sept 2015 |
| 15w39b | Snapshot | 74 | 21 Sept 2015 |
| 15w39a | Snapshot | 74 | 21 Sept 2015 |
| 15w38b | Snapshot | 73 | 17 Sept 2015 |
| 15w38a | Snapshot | 72 | 16 Sept 2015 |
| 15w37a | Snapshot | 71 | 10 Sept 2015 |
| 15w36d | Snapshot | 70 | 4 Sept 2015 |
| 15w36c | Snapshot | 69 | 2 Sept 2015 |
| 15w36b | Snapshot | 68 | 2 Sept 2015 |
| 15w36a | Snapshot | 67 | 2 Sept 2015 |
| 15w35e | Snapshot | 66 | 28 Aug 2015 |
| 15w35d | Snapshot | 65 | 28 Aug 2015 |
| 15w35c | Snapshot | 64 | 28 Aug 2015 |
| 15w35b | Snapshot | 63 | 24 Aug 2015 |
| 15w35a | Snapshot | 62 | 24 Aug 2015 |
| 15w34d | Snapshot | 61 | 21 Aug 2015 |
| 15w34c | Snapshot | 60 | 21 Aug 2015 |
| 15w34b | Snapshot | 59 | 20 Aug 2015 |
| 15w34a | Snapshot | 58 | 19 Aug 2015 |
| 15w33c | Snapshot | 57 | 14 Aug 2015 |
| 15w33b | Snapshot | 56 | 12 Aug 2015 |
| 15w33a | Snapshot | 55 | 12 Aug 2015 |
| 15w32c | Snapshot | 54 | 7 Aug 2015 |
| 15w32b | Snapshot | 53 | 6 Aug 2015 |
| 15w32a | Snapshot | 52 | 5 Aug 2015 |
| 15w31c | Snapshot | 51 | 31 Jul 2015 |
| 15w31b | Snapshot | 50 | 30 Jul 2015 |
| 15w31a | Snapshot | 49 | 29 Jul 2015 |
Questions about Minecraft 15w31c
What Java version does Minecraft 15w31c require?
Minecraft 15w31c requires Java 8 or newer. Mojang publishes this in the version metadata, so an older runtime refuses to start it.
What protocol version does Minecraft 15w31c use?
Minecraft 15w31c speaks protocol 51, which it shares with 1.4.7, 1.4.6. Clients and servers on the same protocol can connect to each other.
Where do I download the Minecraft 15w31c 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.