Last updated: July 18, 2026
Space Haven Hyperspace Travel Guide
Hyperspace travel is how you move between star systems in Space Haven, and it is the backbone of every successful run. Every jump burns Hyperfuel, exposes your fleet to whatever waits on the other side, and commits your ships to a route that may have no easy way back. New captains routinely strand themselves in a hostile system with empty fuel tanks, or jump a farming barge straight into a pirate ambush. This guide covers how the jump mechanic works, what drives fuel costs, how to read the star map, which system types are worth visiting, and how to plan a multi-jump expedition that never leaves you stranded. Master the star map and the whole sector opens up.
How Hyperspace Jumps Work
To jump, a ship needs a functioning Hyperdrive, enough stored Hyperfuel to cover the jump cost, and a crew member assigned to operate the drive. Open the star map, select your fleet, click the destination system, and confirm — the game previews the exact fuel cost before you commit. The jump itself takes several in-game hours, during which the hyperdrive draws a heavy power spike from your grid. If your power plant cannot sustain that spike, the jump aborts or browns out life support, so check your power headroom before every jump.
Hyperfuel is produced at a Chemical Refinery from raw resources, or purchased at trade stations. A self-sufficient fleet should always carry a reserve of at least two full jumps worth of Hyperfuel — one to get somewhere, one to get back. Fuel stored in cargo is safe; fuel sitting in the refinery is not available for jumps, so transfer it to your hyperdrive's fuel stores before leaving a system.
Fleets can jump together if their combined mass is within the hyperdrive capacity of the jumping ships. If one ship lacks a hyperdrive entirely, it can still travel with the fleet as long as another ship's drive has enough spare capacity to carry it. This lets you build specialized ships — a driveless mining barge or a driveless farm platform — and tow them with your flagship.
What Drives Jump Fuel Costs
Fuel efficiency is the difference between a fleet that roams the sector freely and one that is permanently fuel-poor. The table below breaks down every factor that changes how much Hyperfuel a jump costs.
| Factor | Effect | Details |
|---|---|---|
| Ship Mass | Higher mass = more fuel per jump | Fuel cost scales directly with total hull mass. A light scout (under 100 tiles) might jump for 4-6 Hyperfuel; a loaded battleship with industry can exceed 20 Hyperfuel per jump. Strip unnecessary hull before long journeys. |
| Jump Distance | Longer jumps cost more fuel | The star map shows the fuel cost preview before you commit. A one-lane jump to a neighboring system is cheap; skipping multiple lanes multiplies the cost. Chaining short jumps is usually more fuel-efficient than one long leap. |
| Number of Ships | Each jumping ship pays its own cost | Fleet jumps multiply your fuel bill. When traveling with a mining barge and a warship, jump them separately if one can catch up later, or dock smaller ships to the flagship to save fuel. |
| Hyperdrive Count | More drives = bigger fleet jump capacity | A single hyperdrive can only propel a limited combined mass. If your fleet exceeds the capacity of one drive, you need a second hyperdrive built on a companion ship — otherwise the fleet cannot jump together. |
| System Environment | Hazard systems raise effective cost | Nebulae, asteroid fields, and solar flare systems do not raise fuel cost directly, but they force detours, repairs, and defensive loadouts that raise the real resource price of the journey. |
Star Map System Types — Where to Jump and Why
Not every system deserves a visit. Use the star map's system information panel to check contents before jumping. The table below summarizes the six system archetypes you will encounter and what each one offers.
| System Type | Danger | Loot | Strategy Notes |
|---|---|---|---|
| Civilized System | Low | Moderate | Contains trading stations and civilian traffic. Best for buying Hyperfuel, Energy Nodes, and recruiting crew. Pirates rarely appear but can ambush near jump points. Always check prices at 2-3 stations before buying in bulk. |
| Derelict-Rich System | Medium | High | Multiple abandoned ships to salvage. Bring a salvage-capable ship with airlocks and weapons — derelicts frequently contain aliens or malfunctioning defenses. The best mid-game source of Tech Blocks and rare components. |
| Pirate-Controlled System | High | Very High | Pirate bases spawn raider patrols. Do not enter with a defenseless mining fleet. Capturing a pirate base yields prisoners (recruitable), slaves you can free, and large stockpiles of weapons and munitions. |
| Nebula System | Medium | Moderate | Reduced visibility and sensor range; solar panels stop working inside nebulae. Expect to run entirely on generator power. Some nebulae hide rich ice or gas pockets worth mining with the right equipment. |
| Asteroid Field | Low-Medium | High (minerals) | The primary source of base metals, ice, and raw carbon. Hull impacts are rare but possible — keep shields up or park outside the densest belt and send shuttles. Mining efficiency scales with drill count and crew Mining skill. |
| Solar Flare System | High | Variable | Periodic flares damage exposed systems and can start fires. Only visit if a rare derelict or trade opportunity justifies the risk. Time your stay between flare cycles and keep hull repair materials stocked. |
System contents are procedurally generated per seed; archetypes and relative danger levels are consistent across playthroughs.
Route Planning — Never Get Stranded
The golden rule of hyperspace travel is simple: never jump into a system you cannot jump out of. Before confirming any jump, check the star map for what lies beyond your destination. If the destination has no fuel source — no trade station, no refinery capability of your own, no salvageable Hyperfuel — and you lack the reserve to jump back, you are gambling the entire run on what you find there.
Plan routes as loops, not lines. A good expedition route visits a mining system to refuel raw materials, a derelict system to loot tech, and a civilized system to sell surplus and buy Hyperfuel, then returns to your home anchor. Loops mean you are never more than one or two jumps from a known-safe refueling point. Lines push you deeper into unknown space with shrinking fuel reserves.
Keep a mobile refinery on your flagship. Even a single Chemical Refinery turns a stranded fleet into a delayed one — you can mine local asteroids, refine fuel slowly, and jump out after a few days. Without one, a stranded fleet is simply dead. Treat the refinery as essential life support infrastructure, on the same tier as your O2 generators.
Jump Safety Checklist
Before every jump, run through a five-point check. First, fuel: confirm you have the jump cost plus a full return jump in reserve. Second, power: verify your grid can handle the hyperdrive spike without browning out life support — batteries adjacent to the drive help enormously. Third, crew health: jumping with injured or unconscious crew is fine, but jumping into a hostile system with a wounded boarding party is not. Fourth, defense posture: if the destination is unknown, arrive with shields charged, turrets manned, and crew stationed near weapons lockers. Fifth, shuttle status: docked shuttles jump with you; a shuttle left mining in the old system is lost until you return.
If you arrive and things go wrong — pirates on scan, a flare warning, an alien-infested derelict field — you can usually jump out immediately as long as your hyperdrive survived the arrival. The exception is combat lockdown: some encounters prevent jumping until the hostile ships are destroyed or out of range. When in doubt, keep your escape jump pre-plotted and your fuel reserve untouched.
Frequently Asked Questions
Q: How do I get more Hyperfuel in the early game?
Buy it at trade stations in civilized systems — it is one of the most commonly stocked commodities. Sell surplus food, refined metals, or salvaged weapons to fund purchases. Once you can build a Chemical Refinery, produce your own from mined raw materials and keep a two-jump reserve at all times. Never spend your last Hyperfuel on a one-way gamble.
Q: Can a ship without a hyperdrive travel between systems?
Yes, as part of a fleet jump. If another ship in your fleet has a hyperdrive with enough spare capacity to cover the combined mass, the driveless ship is carried along. This is the standard way to move mining barges and farm platforms. If the combined mass exceeds capacity, build a second hyperdrive on a companion ship or strip hull mass from the driveless ship.
Q: My jump keeps browning out my power grid. How do I fix it?
The hyperdrive draws a large power spike during the jump sequence. Fix it three ways: add batteries adjacent to the hyperdrive to absorb the spike locally, keep at least 30% headroom between your normal load and reactor output, and temporarily power down non-essential industry (recyclers, assemblers) during the jump. If the spike still exceeds capacity, your reactor is undersized for the ship — upgrade before jumping again.
Q: Is it worth jumping to pirate-controlled systems?
Yes, once you have a combat-capable ship. Pirate bases are among the richest loot sources in the game — weapons, munitions, prisoners you can recruit, and freed slaves who may join your crew. Bring a shielded warship with turrets and a boarding party in spacesuits, and jump in alone rather than exposing your civilian ships. If the fight goes badly, pre-plotted escape jumps get you out.