Worth Your Salt is a side quest added with the Shrouded Sky update. It sends you into the Rocket Assembly building on the Spaceport map to recover a Battery Prototype, charge it using an Industrial Recharger, and deliver it for extraction. While the steps are straightforward, the catch is competition—only one player per raid can complete the final delivery.
Even if another player finishes it before you, the run is still worth attempting. The Rocket Assembly is packed with loot routes and raider encounters, making it a solid objective to chase while learning the Spaceport layout.
1. Worth Your Salt Quest Objective
Spaceport
The quest doesn’t demand heavy combat or specialized gear, but timing and route knowledge matter more than firepower. Finishing it unlocks the Vita Spray Blueprint, allowing you to craft one of the most reliable healing items in the game. Here are all the details about Worth Your Salt Quest:
- Quest giver: Celeste (Base)
- Location: Rocket Assembly, Spaceport
- Main objective: Retrieve, charge, and deliver the Battery Prototype
- Reward: Vita Spray Blueprint
2. Reach the Rocket Assembly Building
Rocket Assembly area
The first task is to get inside the Rocket Assembly, which sits in the northern section of the Spaceport map. This area is often contested early in raids, so moving with purpose matters.
- Head toward North Spaceport, near the Fuel Control area.
- Look for the large enclosed industrial structure—this is the Rocket Assembly.
- Enter from ground level and push inside without lingering, as other players may already be moving toward the upper levels.
3. Find the Battery Prototype (Upper Walkways)
Upper Floor Rocket Assembly
Once inside the Rocket Assembly, the Battery Prototype is hidden above ground level. Reaching it quickly gives you a major advantage over other players attempting the same quest.
- Stay close to the walls and locate the red metal staircases.
- Climb the red stairs to access the upper red walkways.
- Follow the walkway until you reach a corner with red lockers and a white metal crate beside them.
- Interact with the crate to release the Battery Prototype.
- The battery drops to the floor, allowing you to pick it up.
Climbing the red staircase first and heading left is the fastest and most direct route to the crate.
Searching for battery
4. Charge the Battery Prototype
Carrying battery
With the Battery Prototype collected, the next objective is to charge it using the Industrial Recharger inside the same building. This step leaves you vulnerable, so positioning matters.
- Drop down toward the center of the Rocket Assembly hangar.
- Locate the Industrial Recharger, a large machine with a glowing panel on its side.
- Approach while holding the battery and interact to place it inside.
- Activate the control on the machine to begin charging.
After a short animation, the battery finishes charging and can be picked back up. While carrying the battery, movement is limited and weapons can’t be used, making it safer to clear nearby enemies before starting the charge.
Placing battery in Industrial Charger
5. Deliver the Charged Battery
Carrying Charged Battery
The final step is delivering the charged battery to its designated drop-off point. This is where the quest becomes competitive, as only one player per match can complete it.
- Carry the charged battery to the north corner of the hangar on the ground floor.
- This area is close to the main exit of the Rocket Assembly.
- Look for a small open metal crate on the ground.
- Interact with the crate to place the battery inside and complete the quest.
If another player delivers their battery first, the interaction prompt won’t appear, and the quest will need to be retried in a future raid.
Placing battery in the crate
6. Worth Your Salt Completion Reward
Finishing Worth Your Salt unlocks the Vita Spray Blueprint, allowing you to Learn the recipe. While the quest itself is short, learning the Rocket Assembly routes pays off long-term for loot runs and contested objectives on Spaceport.
