For the grenades in Strife, see Explosive Grenades and Phosphorous Grenades.

Grenade
SP		MP
Normal damage	150	75
Headshot damage	300	150
Splash damage	150	75
Splash radius	150
Rate of fire (RPS)	≥1*
Max ammo	50
Spread (°)	0
First seen in	Administration
* The rate of fire is dependent on how long the player holds the grenade prior to throwing it, but the maximum rate is 1 per second.

The Grenade is a weapon in Doom 3.

Combat analysisEdit

It is an explosive weapon, dealing splash damage. Grenades can bounce off walls but will explode on contact with a monster. It should be used in corridors to kill zombies around corners or behind cover. Do not use the grenade at close range, as the explosion can hurt the player. Also, do not cook the grenade for too long, or it will explode in the player's hand, killing him.

Tactical analysisEdit

While Grenades are handy for flushing out Z-Secs, it is most useful when thrown directly at an enemy. Imps, Vulgars and tentacle Commandos will die if hit by one, making it a great alternate to the Shotgun if the player does not or can't get close enough to a target for the Shotgun to be effective. In addition, it can kill multiple Zombies with one explosion. Slow moving enemies such as Mancubi are also inviting targets.

A major problem of grenades is that they bounce everywhere, and 9 out of 10 times will end far away from the intended target. To counteract this, just cook the grenade, or hit the monster full on.

Grenades are also useful against Revenants before obtaining the Rocket Launcher because they deal a similar amount of damage as the Rocket Launcher.

Weapons from Doom 3 and Doom 3: RoE
Fists	Flashlight	Pistol	Shotgun	Machine gun	Rocket launcher	Plasma gun	BFG9000	Soul cube
Chainsaw	Grabber		Super shotgun	Chaingun	Grenades			The artifact