If you are an Android or iOS user, you can download the Minecraft PE apk file for free and play without the risk of viruses. However, it is important to note that there are several disadvantages associated with this version of the game. The most notable one is that the newer version requires higher Android performance, and the older version is less functional and contains more bugs.
Minecraft PE 0.16.0 has introduced a new boss, Wither, and several new mobs. These new mobs include a new underwater block set and an ancient guardian. You will also encounter a new creature known as a shark. These creatures can attack you with a ray, but the radius of this attack is too far for temple rooms.