Grenade Launcher

The Grenade Launcher is an explosive ranged weapon dropped by Plantera. It fires Rockets that will bounce off any walls they encounter and explode on contact with an enemy, or after a timed duration. The Grenade Launcher is always dropped after killing Plantera for the first time.

bug
sometimes plantera will not spawn when a bulb is broken. sometimes plantera will not drop the grenade launcher on the first time he is defeated.