HE Grenade is a type of Tactical Item used in Once Human. See a list of ingredients needed to craft HE Grenade here.
How to Craft HE Grenade
Crafting HE Grenade requires using a Synthesis Bench in your base. The materials used to craft this Tactical Items are a bit harder to come by and require advanced tools for acquisition.
Steel Ingot x20
Portable Mixed Fuel x30
Mixed Explosives x10
Stardust Source x30
An expertly crafted grenade that is infused with Stardust harvested from Deviants. It is capable of dealing devastating damage.
