Grenades not working

Never saw a Sledge use a beancan.

I even set "The probability of Beancan Grenade appearance": 7.5 to 100.

Same with F1 grenades.

Also, how do I let the npcs use C4 or any other explosives?

I see it's in that list but I only see a line for beancans and one for grenades in the config::

"NPC damage multipliers depending on the attacker's weapon": {
    "grenade.beancan.deployed": 1,
    "grenade.f1.deployed": 1,
    "explosive.satchel.deployed": 1,
    "explosive.timed.deployed": 1,
    "rocket_hv": 1,
    "rocket_basic": 1,
    "40mm_grenade_he": 1

That was a mistake.

They do throw grenades.

Sorry for that. Please delete this.

"NPC damage multipliers depending on the attacker's weapon" - this parameter sets the Npc damage scale from the player

"Also, how do I let the npcs use C4 or any other explosives?" - to do this, create your own type of zombie for future updates, which will be called Bomber)

Changed Status from Pending to Closed