| Term | History |
| 1 | Became a Line/Crew at age 18 |
| 1 | Is now a Crewman |
| 1 | Special assignment or duty on board ship. |
| 1 | Attempt at commissioned failed. |
| 1 | Promoted to Line/Crew rank 1 |
| 1 | Is now a Able Spacehand |
| 2 | Continued as Line/Crew at age 22 |
| 2 | Injured. Fully recovered. |
| 2 | Promoted to Line/Crew rank 2 |
| 2 | Is now a Petty Officer, 3rd class |
| 3 | Continued as Line/Crew at age 26 |
| 3 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 4 | Continued as Line/Crew at age 30 |
| 4 | Placed in the frozen watch (cryogenically stored on board ship) and revived improperly. |
| 5 | Became a Surveyor at age 34 |
| 5 | Scarred. Fully recovered. Owe 5,000 for medical bills. |
| 6 | Became a Broker at age 38 |
| 6 | Severely injured. Fully recovered. Owe 12,500 for medical bills. |
| 7 | Became a Scientist at age 42 |
| 7 | Assigned to work on a secret project for a patron or organisation. |
| 8 | Continued as Scientist at age 46 |
| 8 | Good fortune |
| 8 | Promoted to rank 1 |
| 9 | Continued as Scientist at age 50 |
| 9 | 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. |
| 9 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 9 | Gain an Enemy |
| 10 | Continued as Scientist at age 54 |
| 10 | Advanced training in a specialist field. |
| 10 | Forced to muster out. |
| 11 | Returned to Line/Crew at age 58 |
| 11 | Moved to a new world. |
| 11 | Promoted to Line/Crew rank 3 |
| 11 | Is now a Petty Officer, 2nd class |