Engine

The engine is a common part used in ships. It comes in 3 types; Surface, Space, and Spike.

Types
The different types of engine are more effective in certain situations than others.

Surface
Surface engines have a bell shape common with most real rocket engines. It is more efficient on planets than it is in space.

Space
Space engines are more efficient in space. Since space is the largest game area, it makes them the most useful engine.

Spike
Spike engines are inspired by the real aerospike engines. Their efficiency in space and on planets is about the same.

Use
Engines, when placed on a rocket, will use fuel and provide velocity corresponding to their size, efficiency, and the ship's throttle. Fuel needs to be provided via a fuel tank.