Guide: Duty Officers

In this guide you will learn how to take advantage of the Duty Officer System and some of its non-obvious mechanics.

The Ideal Roaster
Obviously, rarer DOffs are more useful than more common DOffs. That goes for both the active roaster and the DOffs used for Assignments. However, Very rare DOffs won't be very effective without the right traits. The following tables show rule of thumb traits that are suggested Traits for each specialization/faction.

Crafting
The DOff-system is the de-facto crafting system for STO since F2P made most items from Memory Alpha (and more) available through the dilithium store. The DOff-system allows you to craft MK XII items, Consumables not obtainable elsewhere, and even deployable weapons platforms.

The following table lists the items craftable from the DOff system and their requirements:

Hidden Rewards
Some Assignments yield unexpected special rewards when completing them with critical success. The following list documents them: