This Phantom Blade Zero guide details the location where you can find the cell key at the Outpost. The Cell Key is an important item hidden inside the Outpost area in Phantom Blade Zero. You need it to unlock a locked cell containing a purple item. Although the key is not difficult to find, you have to explore the upper sections of the Outpost to pick it up.
Cell Key Location Guide – Phantom Blade Zero
Start by travelling to the Outpost location, which is located on the first map. Just before reaching the area, you will come across a locked entrance that requires a Cell Key.
You can also spot a purple item behind the door, so it’s worth returning once you have the key.
From the main gate, enter the Outpost and follow the main road.
Continue up the stairs, then take the route to the right. Keep climbing until you reach another doorway.
After passing through the doorway, turn right and head up the next set of stairs. Take another right, followed by a left, and continue towards the building ahead.
Make your way around the house and climb the stairs on the other side. At the top, look for an item lying on the ground.
Pick it up to obtain the Cell Key.
Once you have collected the key, it will appear as a turquoise-highlighted item on the map. Return to the locked cell near the Outpost entrance and interact with the gate. You can now use the Cell Key to unlock it and access the purple item inside.
That is all for this guide. Additional Phantom Blade Zero guides are linked below:
- Where to Find the Sha-Chi Tower Base Camp Gate Key in Phantom Blade Zero
- Where to Find the You Loong’s Deluge Phantom Edge in Phantom Blade Zero
- How to Get Banyan Hearts to Unlock New Abilities in Phantom Blade Zero
- Flesh Lily and 3 Herbs Location in Phantom Blade Zero – Items for Yu’er
- Phantom Blade Zero Hua Qianxiao Boss Battle Guide – Tips and Tricks
This concludes our Phantom Blade Zero guide on where you can find the Cell Key at the Outpost. If you want to add anything to this guide, feel free to use the comment section below.















