QUEST MARKERS
SQUAD POSITIONS
EXTRACT PANELNo second relay clientEND-TO-END ENCRYPTED SQUAD COORDINATION
Your squad.
On the map.
Raid Signal turns ordinary Escape from Tarkov screenshot coordinates into a private live map across Wi-Fi, mobile data, or different homes.
Latest Windows installer on GitHub Releases. The current installer is unsigned, so Windows may show an unknown-publisher warning.
SYSTEM / REAL PRODUCT
A field instrument, just like the real thing.
Offline maps, automatic local quest progress, POIs, waypoints, native overlay, and encrypted squad coordination in one focused tool.
V1.4.0 / OVERLAY INTELLIGENCE
The compact overlay now carries the squad and the objective.
Raid Signal v1.4.0 brings live squad positions, active quest markers, and candidate find-item locations into the native overlay while keeping decrypted state inside the desktop process.
COMMUNITY CONTRIBUTOR
@Reiss-Cashmore
Contributed a five-PR series covering candidate quest locations, quest and squad overlay bridges, missing SVG floor artwork, and persistent extract recognition. Start with PR #25 and PR #27.
MAP MATCH
PAYLOAD LIMITS
FINITE VALUESInvalid events are droppedSQUAD ARROWS
QUEST TARGETS
KNOWN EXTRACTSProcess-local renderingHollow markers show every known candidate location for active find-item objectives without stacking duplicate coordinates.
Fresh squad positions appear in the overlay and age out with the same local rules as the desktop map.
Recognized extracts survive unrelated screenshots, while no-artwork elevation bands retain the base map.
SOURCE / VERIFIABLE RELEASES
Built in public.
Checked at release.
Raid Signal is Mouchsiadis Solutions' first open-source code release. The original application code and documentation are Apache-2.0; bundled community maps retain their own noncommercial licenses.
Map artwork and data remain under the terms in the asset ledger.
READ LICENSE BOUNDARY ↗Immutable installer, checksum, manifest, SBOM, and provenance.
OPEN RELEASE ↗Published with each GitHub releaseDOWNLOAD CHECKSUM ↗Each release is published only after project and browser tests, Defender, ClamAV, SPDX SBOM generation, and GitHub provenance.
VIEW RELEASE WORKFLOW ↗PRIVACY / THREAT MODEL
The relay carries ciphertext. You carry the loot.
Raid Signal sends only encrypted map ID, coordinates, heading, callsign, sequence, and timestamp.
- No screenshots or Tarkov logs
- No account information
- No quests or custom pins
- No historical positions
The VPS and hosting provider can still see IP addresses, timing, and room activity. Anyone possessing an invitation can join, and a modified client with the key could forge a position. Keep invitations private.
RAID SIGNAL / CURRENT RELEASE