Java Edition Classic 0.0.18a_02
From Minecraft Wiki
June 14, 2009
Client not archived
- Added support for characters
lnow display differently.
- Fixed an unstable FPS problem.
- There was once a developer build of this version which had added glass and sponge for testing. These two blocks weren't officially added until 0.0.19a.
- "Client 0.0.18a_02 is up" – The Word of Notch, June 14, 2009.