Quick sniping question

[Quick sniping question]

In case you have an Android, the Mil.calculate app is essential.

https://play.google.com/store/apps/details?id=matt.shooter&hl=no

[Being offline for a long time?]

Be sure to put some food and water in your backpack/tent before logging out. 1 of each should suffice in order to stave of the hunger and give you time to find more.

[20 words or less: Super-Low Humanity Detection]

YES.

There's a dire need for some kind of indication of intent. The bar scene from "The Walking Dead" is perfect as an example.

[Does DayZ/Arma feature bullet penetration ?]

Yes, it does. In addition to gravity, caliber, speed and deflection, there's bullet penetration:

http://community.bistudio.com/wiki/Bullet_penetrability