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My own project · online now

The Pembroke File

A mystery game you play in a browser tab, and the website that sells it.

There are two parts to this one, and they are described separately below.

The Pembroke File game. A filing cabinet on a desk under a lamp, with a brass dial on the first drawer.

Game

The game

Five drawers, five puzzles, one stolen diamond.

A thirty-four carat diamond left a museum during three minutes of darkness, and the investigator who worked the case disappeared. He left his files locked in a cabinet. You open the drawers one at a time and work out what happened.

what it does

  • Every answer is somewhere in the papers you have already read. Nothing needs a guess or outside knowledge.
  • The puzzles are things you handle rather than riddles. A lamp swings on its cable, a card tray jams, and one answer only appears when you shade a pencil over a blank notepad.
  • One puzzle cannot be solved in fewer than seventeen moves. I had a program work that out before I released the game, so the number is checked rather than guessed.
  • You can play the whole game using only a keyboard, and it remembers where you got to. A drawer you opened tonight is still open tomorrow.
  • There is nothing to install and no account to make. The whole game is one file, so once the page has opened it keeps working even if your internet drops.
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Things to download, install or sign up for
130 KB
The size of the whole game
5
Drawers, each one a puzzle and a piece of the story
The Pembroke File website. A dark office lit by a single desk lamp.

Website

The website

The page that has to make someone want to play it.

The game is free and takes a few minutes to start, so the website only has one job: show enough of the room to make you curious, and load fast enough that you do not leave first.

what it does

  • The office moves as you scroll and dust drifts through the lamplight, so the page feels like the game before you have played it.
  • All the artwork was cut down from 4.2 MB to 176 KB. It looks the same and opens far faster, which matters most on a phone.
176 KB
The size of all the artwork, cut from 4.2 MB
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Steps between seeing the page and playing