Upgrading your Medical Lab to level 3 in ARC Raiders is important for crafting healing items and surviving longer in tougher battles. To get the upgrade, you’ll need to collect a few specific materials: Rusted Shut Medical Kits, Antiseptics, and Surveyor Vaults, which can be found in different areas across the map. Here’s how and where to find each of them.
How to Unlock Medical Lab 3 – ARC Raiders
To upgrade your Medical Lab to level 3, you’ll need 3 Rusted Shut Medical Kits, 8 Antiseptics, and 5 Surveyor Vaults. Once you’ve gathered everything and completed the upgrade, you’ll unlock the ability to craft the Vita Spray, a powerful healing item that can quickly restore your health during intense fights.
Rusted Shut Medical Kits
The Rusted Shut Medical Kit can grant instant healing when crafted with 8×Antiseptic and 5×Surveyor Vault. These can be easily found in hospitals, and your best bet could be the Buried City map. Go to the hospital here, and if luck’s on your side, you’ll find it in your first run there.
Antiseptics
Antiseptics are important for healing and are also an important part of the Doctor’s Order quest, where you’re tasked with collecting Antiseptics. To get your hands on these, you’ll have to find pharmacies, and the best place to look for them is the Buried City map. The pharmacy there has Antiseptics lying around on the counters or inside shelves.
Surveyor Vaults
The Surveyor Vault is a rare item that you can recycle, and it usually drops when you destroy a Surveyor. You can also find them carried by ARC Couriers. You’ll spot them easily because they shoot a bright blue laser beam into the sky. It is found in the Swamp area near the domes by the Dam. Just be careful when you approach them; make sure to stun them first, or they’ll roll away before you can grab anything.
