| Term | History |
| 1 | Became a Merchant Marine at age 18 |
| 1 | Is now a Crewman |
| 1 | Given advanced training in a specialist field |
| 2 | Continued as Merchant Marine at age 22 |
| 2 | Good fortune |
| 2 | Promoted to rank 1 |
| 2 | Is now a Senior Crewman |
| 3 | Continued as Merchant Marine at age 26 |
| 3 | Embroiled in legal trouble. |
| 4 | Continued as Merchant Marine at age 30 |
| 4 | Risk your fortune on a possibility lucrative deal and win. |
| 4 | Promoted to rank 2 |
| 4 | Is now a 4th Officer |
| 5 | Voluntarily left Merchant Marine |
| 5 | Became a Courier at age 34 |
| 5 | You have no idea what happened to you – they found your ship drifting on the fringes of friendly space. |
| 6 | Became a Scientist at age 38 |
| 6 | Birth or Death involving a family member or close friend. |
| 6 | Promoted to rank 1 |
| 7 | Continued as Scientist at age 42 |
| 7 | Assigned to work on a secret project for a patron or organisation. |
| 7 | Promoted to rank 2 |
| 8 | Continued as Scientist at age 46 |
| 8 | Make a breakthrough in your field. |
| 8 | Promoted to rank 3 |
| 9 | Continued as Scientist at age 50 |
| 9 | Cheated in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 9 | Gain an Enemy |
| 9 | Promoted to rank 4 |
| 10 | Aging Crisis. Owe 20,000 for medical bills. |
| 10 | Continued as Scientist at age 54 |
| 10 | Refused to perform research that goes against your conscience. |
| 11 | Aging Crisis. Owe 20,000 for medical bills. |
| 11 | Voluntarily left Scientist |
| 11 | Retired at age 58 |
| 11 | Accused of a crime |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |