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All Dartmoor key locations in Hitman 3

How to get unlock the doors in the Thornbridge Manor house.

In Hitman 3’s Dartmoor level, you’re going to want to get a hold of as many keys as possible to get around Thornbridge Manor. Unfortunately, they’re pretty well-hidden. Not to worry though - we’re here to help. Here’s our guide for all key locations in Hitman 3’s Dartmoor.


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All Dartmoor key locations

The first time you play this map, the key locations will be hard to come by. What might be helpful is to use the crowbar you can find with tips from Jake’s greenhouse key guide. However, if you want to find the actual keys, here’s how.


Greenhouse Key Location

The Greenhouse is tough to get into, and on your first playthrough you’ll struggle to get a hold of it. However, if you really want to open the door to the greenhouse without using a lockpick or crowbar, you can find the key on Emma. This does mean you’ll have to knock her out to grab it, but if you don’t get seen, she won’t pick it up again after being incapacitated one time. I found it fairly easy to lob a baseball from a distance while unseen, hide, wait for the target to get up, and wander over to grab the grounded key.


Fernsby’s Office Key Location

Fernsby’s office is difficult - there’s some pretty vital evidence in there if you want to get all the Hitman 3 Dartmoor endings. However, like with the greenhouse key, Fernsby’s office key can be gained by knocking him out and grabbing it. It’s a shame you can’t pickpocket in this game, and the first time around it’s probably easiest to break the lock with a crowbar.


Bedroom Key Locations

Each bedroom in Thornbridge Manor has its own key to grab, and they can be obtained by knocking out or killing the holder. Remember, try to do this while you’re out of sight or the mansion security will fill you with bullet holes before you can make use of the newly unlockable doors. Here’s who is carrying the bedroom keys:

  • Emma & Gregory’s room - Gregory
  • Rebecca’s room - Rebecca

Alexa Carlisle’s bedroom is freely accessible since she’s having cleaning work done, so don’t worry about getting a key there. Your main concern is not getting spotted as you snoop around.


Master Key Location

Maybe all the bedrooms are a bit too much hassle for you, though? Well luckily for you, Thornbridge Manor has a master key that’ll open up all the locked doors inside (although still won’t get you into the greenhouse). In order to get this, you’ll have to break into Fernsby’s office, and pick the key up from the shelf by turning left as you enter the room. Check out more of this room for a bunch of juicy clues on the Dartmoor murder mystery too.


That’s all for our Dartmoor keys guide! We’ve got all sorts of Hitman 3 guide action if you need it though, including a walkthrough of the Dubai level, as well as specific pointers on how to acquire admin privileges in the server room.

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