Download Minecraft 1.6.3 Pre-release: Update: Minecraft pre-release of 1.6.3. You can select these versions in your launcher, or download the server links below. We still strongly recommend that you don’t run the snapshots on an existing world if you don’t want to run into chunk errors. There is a known issue with world structures such
Upgrade: Minecraft pre-release of just one 1.6.3. It is possible to select these variations in your launcher, or download the server hyperlinks below.
We still strongly suggest that you dont operate the snapshots on a preexisting world in the event that you dont need to come across chunk errors. There exists a known concern with planet structures such as for example Nether Fortresses not really transitioning to at least one 1.7 from 1.6, but loading these areas inside the brand new pre-release 1.6.3 and likely to snapshot 13w37b (or even later on) should fix this.
To find the pre-release, do exactly the same but manually select 1.6.3 from the edition dropdown list.
Download Minecraft 1.6.3 Pre-release:
Server data files: