Java Edition Classic 0.0.20a_01
From Minecraft Wiki
June 20, 2009
Client not archived
|This version is currently missing.|
While this version is known to exist due to video or photographic evidence or from being mentioned by a developer and may have been publicly available, this version is missing from the launcher and has not been archived elsewhere, meaning that it is currently lost.
If you believe you have a copy of this version, please post on the talk page.
- Fixed a protocol error.