Railgun
One beam, one target, one very thin hull.
The Railgun is a heavy, single-target beam weapon available to the Rebellions in FTL: Faster Than Light. It concentrates a devastating burst of kinetic force into a single point on an enemy hull, dealing pure structural damage with no ion or energy component. In a game where most weapons spread their effect across multiple systems or apply secondary effects, the Railgun carves a simple, brutal niche: it simply punches through armor and plating in one clean shot.
Visually, it fires a searing line of compressed energy from the ship's forward armament to a single target, making it easy to track in the chaos of a firefight. Its long-range profile means it can strike before many shorter-range weapons even come online, giving the pilot a window to strip an enemy's hull integrity before they can retaliate.
Quick Facts
- Type
- Single-target beam weapon
- Damage profile
- Hull damage only (no ion, no energy)
- Range bracket
- Long
- Faction
- Rebellions (player)
- Target count
- 1 ship per volley
- Acquisition
- Armory shop; starting loadout options
Lore & Background
In the Rebellions' long war against the Empire, engineers in the outer colonies needed a weapon that could crack through the thick plating of Imperial escort vessels without the complexity of multi-system targeting. The Railgun answered that need with elegant simplicity: a focused kinetic lance that ignores shields, bypasses energy grids, and delivers its entire payload to the structural frame of a single ship. It was not the flashiest design in the armory, but it was the one that got the job done when a pilot needed to drop a specific target fast.
Pirates and outcast crews later reverse-engineered the concept, but the Rebellions' original design remains the benchmark. In the cramped corridors of a rebel frigate, the Railgun's charging coil hums with a low, metallic resonance that the crew has learned to associate with imminent violence. There is no trick to it, no secondary effect to manage—just the satisfying crack of a hull giving way under concentrated force.
Among veteran pilots, the Railgun carries a reputation as the 'honest weapon.' It will not scramble your enemy's shields or fry their weapons, but it will make their ship structurally unsound in a way that no amount of repair drones can quickly fix. In the cold void between stars, that honesty is often all that separates a successful escape from a slow, darkening drift.
Reader's Guide
The Railgun is a long-range, single-target weapon that deals pure hull damage with zero ion and zero energy output. This makes it a clean, predictable tool: every point of damage goes directly into the target's structural integrity, with no secondary effects to track or manage.
Because it hits only one ship per volley, it is best deployed against a single high-priority target—a heavily armored cruiser, a flagship you need to drop quickly, or a ship whose hull is already cracked from earlier volleys. Pair it with shorter-range multi-target weapons to handle the rest of the enemy formation.
Its long-range bracket means it can engage before many medium- or short-range weapons on the opposing side come online. In a tight corridor fight, however, you may find shorter-range weapons more reliable for hitting moving targets, so factor in your pilot's accuracy and the target's maneuverability.
Since it carries no ion damage, it will not disrupt the enemy's weapon systems or shield regeneration. If your strategy relies on ion stuns to create openings, the Railgun is not the tool for that job. It is the tool for the moment you need to say, "that ship is done," and mean it.
Available to the Rebellions in the armory. No faction restrictions beyond the player side.
Did You Know?
- Its long-range bracket allows it to strike enemy ships before many of their shorter-range weapons can return fire, giving the player a first-strike advantage in open space.
- Because it targets only one ship per volley, it is often paired with multi-target weapons like the Laser or the Ion Cannon to cover an entire enemy formation in a single turn.
More in Ships, Weapons & Systems
Elsewhere in FTL Faster Than Light
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