| Term | History |
| 1 | Became a Scientist at age 18 |
| 1 | Advanced training in a specialist field. |
| 2 | Continued as Scientist at age 22 |
| 2 | Work leads to a considerable breakthrough. |
| 2 | Promoted to rank 1 |
| 3 | Continued as Scientist at age 26 |
| 3 | Assigned to work on a secret project for a patron or organisation. |
| 3 | Promoted to rank 2 |
| 4 | Continued as Scientist at age 30 |
| 4 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 4 | Promoted to rank 3 |
| 5 | Voluntarily left Scientist |
| 5 | Became a Explorer at age 34 |
| 5 | You spend a great deal of time on the fringes of Charted Space. |
| 5 | Gain a contact in an alien race. |
| 5 | Promoted to rank 1 |
| 5 | Is now a Scout |
| 6 | Continued as Explorer at age 38 |
| 6 | Your scout ship is one of the first on the scene to rescue the survivors of a disaster but you fail to help. Gain an Enemy. |
| 6 | Psychologically damaged by your time in the scouts. |
| 7 | Continued as Explorer at age 42 |
| 7 | When dealing with an alien race, you have an opportunity to gather extra intelligence about them. Gain an Ally in the Imperium |
| 8 | Voluntarily left Explorer |
| 8 | Became a Army Support at age 46 |
| 8 | Is now a Private |
| 8 | Advanced training in a specialist field |
| 9 | Continued as Army Support at age 50 |
| 9 | Surrounded and outnumbered by the enemy, you hold out until relief arrives. |
| 9 | Promoted to Army Support rank 1 |
| 9 | Is now a Lance Corporal |
| 10 | Continued as Army Support at age 54 |
| 10 | Moved to a new world. |
| 11 | Continued as Army Support at age 58 |
| 11 | Sent to a very unpleasant region (jungle, swamp, desert, icecap, urban) to battle against guerrilla fighters and rebels. Discharged because of stress, injury or because the government wishes to bury the whole incident. |
| 11 | Gain rebels as Enemy |
| 12 | Aging Crisis. Owe 40,000 for medical bills. |