Space Haven Guide

Navigate the Void. Build Your Fleet.

The ultimate resource for Space Haven captains — from your first shuttle to commanding a fleet.

Optimize your ship design for maximum efficiency — life support, power grids, and defensible layouts.

Master the full production chain from raw materials to advanced components.

Select from our curated tier lists

Master core systems with our guides

Apply optimized strategies

Always keep 2 days of oxygen reserves. Running out mid-jump means game over._CAT

Always keep 2 days of oxygen reserves. Running out mid-jump means game over.

Build your power grid in a ring — if one generator fails, the rest can still reach all rooms._CAT

Build your power grid in a ring — if one generator fails, the rest can still reach all rooms.

Trade raw materials for refined goods at stations. The profit margin pays for crew salaries._CAT

Trade raw materials for refined goods at stations. The profit margin pays for crew salaries.

Keep a minimum of 4 crew members with high Medical skill — injuries on long hauls are inevitable._CAT

Keep a minimum of 4 crew members with high Medical skill — injuries on long hauls are inevitable.