| Term | History |
| 1 | Became a Merchant Marine at age 18 |
| 1 | Is now a Crewman |
| 1 | Befriend a useful ally in one sphere. Gain an Ally. |
| 1 | Promoted to rank 1 |
| 1 | Is now a Senior Crewman |
| 2 | Continued as Merchant Marine at age 22 |
| 3 | Continued as Merchant Marine at age 26 |
| 3 | Embroiled in legal trouble. |
| 4 | Continued as Merchant Marine at age 30 |
| 4 | A good deal ensures you are living the high life for a few years. |
| 4 | Forced to muster out. |
| 5 | Became a Scientist at age 34 |
| 5 | Advanced training in a specialist field. |
| 6 | Continued as Scientist at age 38 |
| 6 | Win a prestigious prize for your work. |
| 7 | Continued as Scientist at age 42 |
| 7 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 8 | Became a Colonist at age 46 |
| 8 | Hard times caused by a lack of interstellar trade costs you your job. |
| 9 | Became a Line/Crew at age 50 |
| 9 | Is now a Crewman |
| 9 | Vessel participates in a notable military engagement. |
| 9 | Attempt at commissioned failed. |
| 9 | Promoted to Line/Crew rank 1 |
| 9 | Is now a Able Spacehand |
| 10 | Aging Crisis. Owe 10,000 for medical bills. |
| 10 | Continued as Line/Crew at age 54 |
| 10 | Special assignment or duty on board ship. |
| 10 | Promoted to Line/Crew rank 2 |
| 10 | Is now a Petty Officer, 3rd class |
| 11 | Aging Crisis. Owe 60,000 for medical bills. |
| 11 | Continued as Line/Crew at age 58 |
| 11 | Placed in the frozen watch (cryogenically stored on board ship) and revived improperly. |
| 11 | Promoted to Line/Crew rank 3 |
| 11 | Is now a Petty Officer, 2nd class |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |
| 12 | Continued as Line/Crew at age 62 |
| 12 | Lost eye or limb. Fully recovered. |
| 13 | Aging Crisis. Owe 60,000 for medical bills. |