SIGNAL ACQUIRED / 00-13-84-NULL

A message from
the wrong time.

A strange pager. A missing technician. Messages crossing a timeline they should never be able to leave.

VERSION 1.1.0  ·  WINDOWS 64-BIT  ·  OFFLINE  ·  NO TELEMETRY

301 scenes608 decisions10 endings
PAGERLINK 84
INCOMING▂▄▆█

MARA VOSS / ORISON

CH 84.1323:17
PERSONAL RECEIVER

IF IT KNOWS YOUR NAME, DO NOT ANSWER.

BUFFER RECONSTRUCTEDRTC FAILURE: 2038-01-19UNKNOWN CARRIER DETECTEDBUFFER RECONSTRUCTEDRTC FAILURE: 2038-01-19UNKNOWN CARRIER DETECTED
STATUSRELEASED
LANGUAGEENGLISH
PLATFORMWEB / WINDOWS
PRIVACYZERO TELEMETRY

Some messages
were never meant
to arrive.

You find an old pager wrapped in grey antistatic film. It has no recognizable brand, no charging port and only one physical button.

Then it vibrates.

On the other end is Mara Voss, mission specialist aboard the survey vessel Orison. She needs your help. The impossible part is not that she is far away.

It is that her message is decades late.

ARCHIVE NODEDEAD LETTER OFFICE

> CARRIER ............ UNKNOWN
> ORIGIN ............. UNRESOLVED
> TEMPORAL OFFSET .... ERROR
> CONTACT ............ MARA VOSS
> CONNECTION ......... ACTIVE_

A found object.
A living signal.

Dead Letter turns branching interactive fiction into the feeling of handling something real — tactile, unreliable and impossible to put down.

01 /

Choose what survives

Your replies shape trust, reveal different paths and leave consequences that persist.

02 /

Listen to the machine

Generated retro audio, vibration, interference and a living LCD make the pager feel physical.

03 /

Leave no trace

Play completely offline. No account, ads, analytics, telemetry or in-app purchases.

Inside the
transmission.

Captured directly from the playable web edition. Interface, device animations and every incoming message are rendered in real time.

Dead Letter interface showing the found PAGERLINK 84 device
01 / FOUND OBJECTPAGERLINK 84 · NO CONTACT
Dead Letter pager running its LCD diagnostic boot sequence
02 / BOOT SEQUENCELCD MATRIX EXERCISE
Dead Letter pager displaying an incoming buffered message
03 / BUFFER READYINCOMING TRANSMISSION
Dead Letter opening choice and local narrative log
04 / FIRST DECISIONTHE OBJECT IN THE MAILBOX

“Then something else
is carrying the signal.”

— TRANSMISSION 004 / MARA VOSS

What would
you answer?

Try a fragment of Dead Letter's choice system. Every reply changes what comes back through the noise.

CH 84.13 / LIVE BUFFER▂▄▆█

MARA / 23:17Please answer. I do not know where this signal is going.

BUFFER READY

Answer the call.

Play instantly in your browser or download Dead Letter for Windows. Your progress saves automatically — even when the signal does not.

Play online
Dead Letter icon
DEAD LETTERv1.1.0 · Windows x64 · 30 MB
Download installer Portable .zip Download press kit · ZIP
OSWindows 10 / 11, 64-bit
INPUTMouse & keyboard
CONNECTIONNot required after download
STORAGEUnder 100 MB
Does the game collect any data?+

No. Dead Letter contains no accounts, advertising, analytics or telemetry. Windows saves remain entirely local.

Is the browser version the full game?+

Yes. The web edition contains the same narrative experience and stores progress locally in your browser.

Can I play offline?+

The downloadable Windows versions run fully offline. The portable ZIP requires no installation.

LINK COPIED TO CLIPBOARD