Quiet as a Mouse is a contract in Mission 3 of Dishonored Death of the Outsider.
Quiet as a Mouse Walkthrough
This contract is accomplished while inside the Delores Michaels’ bank in Mission 3 – The Bank Job, especially if you’re using the Poppy Tincture. In order for this contract to be fulfilled, no bank personnel can be killed, and you cannot be spotted. This pairs nicely with “The Perfect Crime” trophy if you’re going for it. You can get the Poppy Tincture from the Black Market (800 coins) or via the optional objective ‘Sedate the Bank Personnel’ and then use it on the ventilation shaft on the rooftop of the bank.
Video Guide for “A Perfect Crime”, showing you how to get past the wall of light.
Go through the bank until you reach the inner atrium, where you will see a staircase to the right behind a wall of light that stretches from floor to ceiling. Getting past the wall of light is easy enough. If you’re not going for the “The Perfect Crime” trophy, you can shut down the wall of light by using Foresight to follow the cabling to the whale oil canister providing power, and pull it out. Alternately, if you’re trying to leave the security in place, use Foresight to go through the wall of light, up the stairs, and create a Displace marker on the second floor near the windows above it. Return to your body, and displace to your marker through the window.
Travel up the stairs to level 3, and follow the Address Book marker to the table in the middle of the room. Copy down page 125 and your contract is complete. After completing this contract, you can proceed to immediately complete Rags to Riches to Rags which is in close proximity.
All Mission 3 Contracts: