designer summary Traveller has a rich history of famous naval units and naval starship classes. Now you can design your own naval units for use in your game setting. Traveller Fleets lets you create and store a collection of naval units. Each unit may contain smaller units and/or individual ships. These sub-units may also contain units and/or individual ships. This hierarchy may be extended as needed. Units may be edited to indicate type, size, name, and number based on conventions defined in various Traveller products. Ships also may be edited to indicate type, size, name, and hull number using conventions defined in various Traveller products. A text summary of a unit and its sub-units and ships may be exported. Graphical icons inspired by Traveller conventions are automatically generated for each unit and ship and may be exported.