Atomfall has a lot of locked boxes full of goodies spread out around its world. One box in Slatten Dale belongs to a character named Agravaine, who has left some supplies behind for a convoy of soldiers. Unfortunately, these soldiers were involved in a helicopter crash, so they're not coming. But, that's good news for the player, as that means the loot in that lockbox is up for grabs.
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To open up this box, the player will need to recover Agravaine's Lockbox Key off the body of an unlucky soldier. Thankfully, it's located relatively close to the beginning of the game.
How To Find Agravaine's Lockbox Key In Atomfall
This key was given to a soldier who was sent to the quarantine zone to find a platoon who had gone missing five years ago. To retrieve it, the player will need to head to the coordinates 28.2 E, 71.1 N on the map. This will be east of the very first red phone booth that the player encounters at the beginning of the game. This area will be patrolled by outlaws, so be prepared to take them out.
Upon arrival, players should spot a helicopter crash site next to a waterfall. Go inside the downed helicopter to find the corpse of a soldier named Private Dagonet. Search his body, and among his loot will be Agravaine's Lockbox Key along with a coded message from Agravaine that explains where to find the supplies they've left behind. Now, all that's left to do is find Agravaine's Lockbox.
Make sure to check behind the nearby waterfall as well. There will be a crate with some explosives and the corpse of another soldier with some items and the Uncontrolled Landing note.
Where To Find Agravaine's Lockbox In Atomfall
The lockbox is stashed away in a large shed within the Railyard in Slatten Dale. As with most of this region, there will be plenty of outlaws walking around looking for trouble. Try to sneak around them, or take them all out if you have the ammo. The building with the lockbox inside will be located at 28.4 E, 77.1 N on the map.
There will be a door that is locked on one side of this building, but there's a large metal door on the other side with enough room for the player to crawl under it. Head inside to find Agravaine's Lockbox, which will be sitting on a workbench next to a radio. Use the key to open this box, and inside there will be a rusty MK. VI Revolver, some pistol ammo, and the recipe to craft Sticky Bombs. Players should be sure to go into their inventories and learn this recipe. Sticky Bombs can then be crafted from the crafting menu as long as players have 3 gunpowder, 6 glue, and 4 pieces of scrap.
Even if the player has already learned the recipe for Sticky Bombs, it's always a good idea to pick up any crafting recipe and add it to the inventory. Learned recipes can be used to barter with any NPC that offers to trade. They are often pretty valuable, so they can be swapped for expensive items, such as other crafting recipes or Atomic Batteries.
Atomfall
- Released
- March 27, 2025
- ESRB
- Teen // Blood, Language, Violence
- Developer(s)
- Rebellion Developments
- Publisher(s)
- Rebellion Developments
- Number of Players
- 1
WHERE TO PLAY
- Steam Deck Compatibility
- Unknown
- PC Release Date
- March 27, 2025
- Xbox Series X|S Release Date
- March 27, 2025
- PS5 Release Date
- March 27, 2025
- Platform(s)
- PlayStation 5, PlayStation 4, Xbox Series X, Xbox Series S, Xbox One, PC
- X|S Optimized
- Yes
