Javelin Gun
Telemetric survey tool turned weapon
The Javelin Gun was a telemetric survey tool built by Timson Tools to fire titanium spikes at high speed with great accuracy and piercing power. On the Sprawl it became a survivor's weapon, pinning Necromorphs to walls and electrifying its planted spikes to clear the creatures in numbers.
The Javelin Gun was a telemetric survey tool manufactured by Timson Tools, built to fire titanium spikes, or "javelins," at high speed with extreme accuracy and piercing power. Like the Plasma Cutter and the Line Gun before it, this piece of industrial equipment became a weapon in the hands of survivors fighting the Necromorphs on the Sprawl. (Dead Space 2)
Design and origin#
The Javelin Gun was a telemetric survey instrument, one of the many industrial tools that found a second purpose in the outbreaks. It fired titanium spikes that traveled in a straight path until they struck a surface, where each one planted itself and could not be pulled free by any means. The spike's force and accuracy made it as deadly to the Necromorphs as it was useful for survey work: a creature caught by a flying javelin was driven against the nearest wall and held there, immobilized. A target with no surface behind it would instead be carried along the spike's path before slowly arcing down, and in zero gravity it kept flying straight. (Dead Space 2)
The tool had a secondary mode that electrified the planted spike, sending electricity arcing off it to shock any creature, or careless user, standing too close. A spike driven into a Slasher and then charged could clear several Necromorphs that had gathered around the pinned body, making the Javelin Gun an efficient way to manage a crowd despite its slow rate of fire. (Dead Space 2)
Use in the outbreaks#
Isaac Clarke carried the Javelin Gun through the Necromorph outbreak on Titan Station, and Gabe Weller wielded one during the same crisis. Survivors found it especially suited to pinning a weaker Necromorph in place and then electrifying the spike as others crossed its path, and its arc of current could carve a buffer between a survivor and an oncoming pack. It was less suited to a chaotic, close-quarters fight, where its slow firing and single-target spike left a wielder exposed. (Dead Space 2; Dead Space 2: Severed)
The Javelin Gun held a grim distinction among Isaac's tools as the only weapon he used against a living human being rather than a Necromorph during the Sprawl outbreak, when he turned it on the EarthGov director Hans Tiedemann in the final hours of the Sprawl. The tool persisted into the later campaigns on Tau Volantis, where a comparable weapon could be assembled from a telemetry spike fitted to a survivor's makeshift engineering rig. (Dead Space 2; Dead Space 3)
Frequently asked questions
- What was the Javelin Gun?
- The Javelin Gun was a telemetric survey tool manufactured by Timson Tools, designed to fire titanium spikes called javelins at high speed with extreme accuracy and piercing power. It was used for survey work before survivors of the Necromorph outbreaks turned it on the creatures.
- How did the Javelin Gun work as a weapon?
- A fired spike traveled in a straight line until it struck a surface and planted there permanently. A Necromorph caught by a spike could be pinned against the nearest wall, and a secondary mode electrified the planted spike so that electricity arced off it into nearby creatures.
- Who used the Javelin Gun?
- Isaac Clarke carried it during the Titan Station outbreak, and Gabe Weller used one during the same crisis. It was the only weapon Isaac turned against a living human being on the Sprawl, when he used it on Hans Tiedemann.
Sources
- GameDead Space 2, Visceral Games, 2011
- GameDead Space 2: Severed, Visceral Games, 2011
- GameDead Space 3, Visceral Games, 2013
Spotted a factual error or a primary source we missed? Email a correction. Every flagged claim gets reviewed.
Followed from this entry

Line Gun
The IM-822 Handheld Ore Cutter Line Gun was a wide-beamed mining tool built to shear apart heavy ore that lighter equipment could not cut. Survivors of the Necromorph outbreaks repurposed its broad horizontal beam and its laser mines as a weapon.

Plasma Cutter
The Plasma Cutter was a family of handheld mining tools built to cut through ore and rock with a focused bolt of ionized plasma. Compact and precise, it became the most common improvised weapon of survivors during the Necromorph outbreaks.

EarthGov
EarthGov was the centralized regime that replaced the Sovereign Colonies after the Secession War, ruling humanity from an Earth-centric core. Its decision to revive the Marker program and harvest the artifacts' energy spread the Necromorph threat across the colonies.

Gabe Weller
Gabe Weller was a Resource Wars veteran and security officer who survived the Necromorph outbreaks on Aegis VII and the USG Ishimura, married Lexine Murdoch, and died on Titan Station to give his wife and unborn child a chance to escape.

Hans Tiedemann
Hans Tiedemann was EarthGov's Director of Operations on Titan Station who oversaw Project Telomere and the building of the Site 12 Marker, then defied his superiors to evacuate the station when the Necromorphs broke loose.

Isaac Clarke
Isaac Clarke was a ship systems engineer for the Concordance Extraction Corporation who survived the Necromorph outbreak aboard the USG Ishimura, became a host for the Markers' replication blueprints, and spent years hunted by EarthGov and the Church of Unitology as he fought to destroy the Markers.
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