Grenades are explosive items, they have a throwing range of approximately 40 meters. The high cost, low damage and low throwing distance make it very impractical for low level players. Due to these factors, it is considered to be the least useful weapon in the game at this time.
To craft this item a player will need the "F1 Grenade" Blueprint, or must research it.
At least two grenades are required to kill a person with full health and with perfect hits. The grenade deals damage to wooden and metal structures. Wood Barricade may also be destroyed with grenades.
Metal Doors may be destroyed with 10-20 grenades thrown at the door's base. Wood walls take 12 grenades.