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About Doctor Who: The Lonely Assassins
Doctor Who: The Lonely Assassins continues the terrifying legacy of the Weeping Angels from the classic “Blink” episode, placing players in a found‑phone mystery set in an abandoned London house. As the phone self‑destructs, ex‑UNIT scientist Petronella Osgood asks you to piece together messages, emails, videos and photos to uncover what happened.
Developed by Maze Theory, the game features authentic Doctor Who characters—including Osgood, Larry Nightingale and a voice cameo by Jodie Whittaker as the Doctor—while delivering a single‑player adventure that blends puzzle‑solving with the series’ signature suspense. The experience is available on Windows and supports family sharing.
01 / THE GUIDE
Story Continuation
The narrative picks up directly after the iconic “Blink” episode, bringing the Weeping Angels back into the Doctor Who universe. Players explore the aftermath of a chilling disappearance in a seemingly abandoned London house.
The plot is driven by ex‑UNIT scientist Petronella Osgood, who enlists the player to investigate hidden clues before the phone self‑destructs, creating a race against time.
- Compare the tone of this story with the original “Blink” episode to appreciate the continuity.
- Note how the presence of the Angels influences the atmosphere in each discovered message.
02 / THE GUIDE
Found‑Phone Mechanics
The core gameplay revolves around searching through the found phone’s contents—messages, emails, videos, photographs and more—to uncover clues and solve cryptic puzzles. Each piece of media can reveal new information about the disappearance.
The phone’s self‑destruct timer adds urgency, encouraging players to progress quickly while examining each item for hidden details.
- Take notes on timestamps in messages; they often hint at puzzle solutions.
- Cross‑reference photographs with email content to spot inconsistencies.

03 / THE GUIDE
Authentic Characters
Players work alongside Petronella Osgood, voiced by Ingrid Oliver, providing a familiar face from the series. The game also features Finlay Robertson as Larry Nightingale and a special voice cameo by Jodie Whittaker as the Doctor.
These characters guide the investigation, offering context and occasional hints without breaking the immersive mystery.
- Listen for subtle vocal cues from Osgood that may indicate important clues.
- Observe how Larry Nightingale’s comments contrast with Osgood’s scientific approach.
04 / THE GUIDE
Platform Availability
Doctor Who: The Lonely Assassins is released for Windows PCs, with no macOS or Linux versions listed. The game supports single‑player mode and includes family sharing, allowing multiple accounts to access the same purchase.
No additional platforms or operating systems are documented, focusing the experience on Windows users.
- Verify your Windows version meets the game’s system requirements before installing.
- Use family sharing to let other household members experience the story without extra purchases.
05 / THE GUIDE
Genre and Style
Classified under Adventure, Casual and Indie, the game blends narrative‑driven exploration with puzzle elements typical of found‑phone titles. Its casual label reflects a focus on story and investigation rather than fast‑paced action.
The indie development background, highlighted by creators of Sara Is Missing and SIMULACRA, suggests a design emphasis on atmospheric storytelling and player‑driven discovery.
- Approach each puzzle as a narrative piece rather than a timed challenge.
- Compare the game’s pacing with other indie mystery titles for a broader perspective.





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