Made by Ripper, the Legendary Grenade Jelly Grenade is one of those items that you can get pretty early on in Borderlands 4. You can get this as a drop from Splashzone, a boss that drops way more items than the Legendary Grenade.

The Jelly Grenade is another boss drop just like many other legendary weapons in Borderlands 4. The drop rate is low so you’ll have to farm the boss over and over again.

How to Get Jelly Grenade in BL4

splashzone boss location in Borderlands 4

You can get the Jelly Grenade Ordnance as a drop from Splashzone after defeating him in Riptide Grotto in Coastal Bonescape. The fastest way to get there is by the Missile Silo fast travel point marked on the map below.

splashzone boss location in Borderlands 4

At the end, you will encounter the boss, Splashzone. The region can be found in the southern part of the map

The drop chance for the Jelly Grenade is pretty slim, only 5%. This means you might need to farm it a couple of times. Just use the Encore Machine to respawn and then kill it. Keep doing this until you get the Jelly Grenade.

The Jelly is a Ripper Grenade, with a self-replicating ability that allows it to make copies of itself on impact. It can be found in Fire, Shock, Radiation, Cryo, and Corrosive elements.

AttributeValue / Description
Item NameVampiric Jelly
TypeGrenade Ordnance
Level14
Cooldown8s
Damage222
Radius325 cm
Charges4
Damage Over Time67 DMG/s
Elemental Chance15%
ManufacturerRipper
Special Effect (Self-Replicating)Self-Replicating grenades with special traits
Passive Skill – BloodthirstyGrenade Lifesteal increased by 17%
Passive Skill – RipperGrenades teleport to their destination
Flavor Text“Short for ‘Jellifier.’”
Sell Value$462

You can use the Jelly Grenade to your advantage in tight enclosed areas. Just watch out if it bounces back onto you.