Research
Ship Propulsion
Ship Propulsion: Increases the speed of every ship in your fleet and contributes to the Atlas gate. It opens after Dense Fuel Cells.

How to use it
Increases the speed of every ship in your fleet and contributes to the Atlas gate. It opens after Dense Fuel Cells.
Each of four levels adds 25% of base ship speed. The final level doubles base speed. A mixed fleet uses its slowest ship’s speed. Prospectors and probes are unaffected. The increase applies to missions launched after research finishes.
Requirements & connections
This project has 4 paid levels. Completed research applies across your planets. Payment comes from the selected world’s Store. Funding from another world does not create another research queue. Started research cannot be cancelled.
Reference values
Each row is the separate cost of reaching that level. Research time uses your capital’s Core even when a colony pays the bill.
| Level reached | Alloy | Crystal | Deuterium | Effect |
|---|---|---|---|---|
| 1 | 3,885 | 2,390 | 84 | 1.13× ship speed |
| 2 | 8,158 | 5,020 | 175 | 1.25× ship speed |
| 3 | 17,131 | 10,542 | 368 | 1.38× ship speed |
| 4 | 35,974 | 22,138 | 771 | 1.5× ship speed |
| Rule | Value |
|---|---|
| Available after season starts | 0 h |
| Capital Core requirement | No additional level requirement |
| L1 time at capital Core 1 | 80.08 min |