Java Edition Indev 20100211

A version of Minecraft Indev was released on February 11, 2010.

Gameplay

 * Day/night cycle
 * Each cycle lasts about 15 minutes.
 * 7.5 minutes of sun and 7.5 minutes of the moon each cycle.
 * Dictates when certain mobs spawn.

Mobs

 * Added passive mob sounds.
 * Prior to this update, they shared the player's hurt sound.
 * Sheep spawn with wool.
 * They now drop 1-3 wool when punched, each piece being either white, light gray, or gray.

Bugs

 * The light level often wouldn't match the time of day.
 * In some instances, performance would deteriorate and the game becomes near-unplayable as a result.