0.3

< 0.2 | 0.3 | 0.4 > 0.3 may refer to:

Classic

 * Java Edition Classic 0.0.3a

Launcher

 * Launcher 0.3

Pocket Edition

 * Pocket Edition v0.3.0 alpha
 * Pocket Edition v0.3.2 alpha
 * Pocket Edition v0.3.3 alpha

Minecraft Earth

 * Minecraft Earth 0.3.0
 * Minecraft Earth 0.3.1