0.0.13a (22 mayo 2009 año – 18 h 12 m, 22 mayo 2009 año)

Descripción:

0.0.13a was a version of Classic released on May 22, 2009. This version is not archived or available in the launcher.

A version mislabelled as "0.0.13a" is available in the launcher. However, it has many differences from the version called 0.0.13a in 2009, which appeared to support regular terrain, whereas the launcher version strictly uses flat terrain. Additionally, many features from 0.0.12a are still present, such as using the "generating level" screen from that version instead of the one from 0.0.13a. This is due to it being an early development version and not the final release (see Development for more info); as it displayed 0.0.13a in the top corner, this was what it ended up being labeled as proper.