| Term | History |
| 1 | Became a Scientist at age 18 |
| 1 | Make a breakthrough in your field. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Scientist at age 22 |
| 2 | Caught cheating in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 2 | A rival researcher blackens your name or steals your research. Gain a Rival. |
| 2 | Gain an Enemy |
| 2 | Forced to continue current assignment |
| 2 | Promoted to rank 2 |
| 3 | Continued as Scientist at age 26 |
| 3 | Assigned to work on a secret project for a patron or organisation. |
| 4 | Continued as Scientist at age 30 |
| 4 | Assigned to work on a secret project for a patron or organisation. |
| 4 | Promoted to rank 3 |
| 5 | Continued as Scientist at age 34 |
| 5 | Make a breakthrough in your field. |
| 6 | Continued as Scientist at age 38 |
| 6 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 6 | Forced to continue current assignment |
| 6 | Promoted to rank 4 |
| 7 | Continued as Scientist at age 42 |
| 7 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 7 | Forced to muster out. |
| 8 | Became a Flight at age 46 |
| 8 | Is now a Crewman |
| 8 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 8 | Attempt at commissioned failed. |
| 8 | Promoted to Flight rank 1 |
| 8 | Is now a Able Spacehand |
| 9 | Continued as Flight at age 50 |
| 9 | Vessel participates in a notable military engagement. |
| 9 | Promoted to Flight rank 2 |
| 9 | Is now a Petty Officer, 3rd class |
| 10 | Continued as Flight at age 54 |
| 10 | Nearly killed. |
| 11 | Became a Merchant Marine at age 58 |
| 11 | Is now a Crewman |
| 11 | Make an unexpected connection outside your normal circles. Gain a Contact. |
| 11 | Promoted to rank 1 |
| 11 | Is now a Senior Crewman |
| 12 | Aging Crisis. Owe 40,000 for medical bills. |
| 12 | Continued as Merchant Marine at age 62 |
| 12 | A series of bad deals and decisions force you into bankruptcy. You salvage what you can. |
| 13 | Aging Crisis. Owe 60,000 for medical bills. |
| 13 | Retired at age 66 |
| 13 | A new romantic starts. Gain an Ally. |
| 14 | Aging Crisis. Owe 40,000 for medical bills. |