| Term | History |
| 1 | Became a Scavenger at age 18 |
| 1 | Encounter a Psionic institute. |
| 1 | Tested for psionic powers |
| 1 | Promoted to rank 1 |
| 2 | Continued as Scavenger at age 22 |
| 2 | Amnesia. |
| 2 | Promoted to rank 2 |
| 3 | Continued as Scavenger at age 26 |
| 3 | Suffer from a life-threatening illness. |
| 4 | Became a Engineer/Gunner at age 30 |
| 4 | Is now a Crewman |
| 4 | Good fortune |
| 4 | Attempt at commissioned failed. |
| 5 | Continued as Engineer/Gunner at age 34 |
| 5 | During a battle, defeat or victory depends on your actions. The ship suffers severe damage and you are blamed for the disaster. You are court - martialled and discharged. |
| 6 | Became a Physician at age 38 |
| 6 | Refuse to join a cheat in some fashion. |
| 7 | Continued as Physician at age 42 |
| 7 | A disaster or war strikes. |
| 7 | Nearly killed. Owe 25,000 for medical bills. |
| 7 | The planetary government interferes with your research for political or religious reasons. You continue working openly and gain an Enemy. |
| 8 | Continued as Physician at age 46 |
| 8 | A rival researcher blackens your name or steals your research. Gain a Rival. |
| 8 | Promoted to rank 1 |
| 9 | Aging Crisis. Owe 10,000 for medical bills. |
| 9 | Continued as Physician at age 50 |
| 9 | Refused to perform research that goes against your conscience. |
| 10 | Aging Crisis. Owe 60,000 for medical bills. |
| 10 | Continued as Physician at age 54 |
| 10 | Win a prestigious prize for your work. |
| 11 | Aging Crisis. Owe 10,000 for medical bills. |