May 23, 2009 (original version)
0.0.13a_03 is a version of Classic released on May 23, 2009. A version of 0.0.13a_03 with a compilation date of 2013 is available in the launcher. Another version with a date of 2009 has also been archived, with no difference in gameplay.
It is not known if 0.0.13a_01 or 0.0.13a_02 existed.
- The code is now obfuscated.
- Fixed a bug on level saving by updating the LWJGL version.