If an AI spots a corpse he raises an alarm. AI react to unconscious NPCs as well as dead. You can now also deal damage by throwing inventory items with the microfibral muscle aug (LV元 upwards only). With the PS20 in hand, use the reload key to switch between plasma (vanilla - lethal) and electrified kinetic energy (non-lethal) modes. Items such as soyfood, medkits & flares, which you realistically need two hands to use.
If you have nothing in your hands you can use items in the world without having to pick them up into the inventory first by left clicking. Added double click option for holstering weapon to prevent accidental holstering of weapons when trying to interact with the world. New accessible inventory shortcuts: right click an item in the inventory to use or equip. Press jump whilst airborne to mantle onto objects.