| Term | History |
|---|
| 1 | Became a Line/Crew at age 18 |
| 1 | Is now a Crewman |
| 1 | Birth or Death involving a family member or close friend. |
| 2 | Continued as Line/Crew at age 22 |
| 2 | Advanced training in a specialist field |
| 2 | Attempt at commissioned failed. |
| 2 | Promoted to Line/Crew rank 1 |
| 2 | Is now a Able Spacehand |
| 3 | Continued as Line/Crew at age 26 |
| 3 | Abuse your position for profit |
| 4 | Continued as Line/Crew at age 30 |
| 4 | Commanding officer takes an interest in your career. |
| 4 | Promoted to Line/Crew rank 2 |
| 4 | Is now a Petty Officer, 3rd class |
| 5 | Continued as Line/Crew at age 34 |
| 5 | Birth or Death involving a family member or close friend. |
| 5 | Attempt at commissioned failed. |
| 5 | Promoted to Line/Crew rank 3 |
| 5 | Is now a Petty Officer, 2nd class |
| 6 | Continued as Line/Crew at age 38 |
| 6 | Abuse your position for profit |
| 6 | Attempt at commissioned failed. |
| 6 | Promoted to Line/Crew rank 4 |
| 6 | Is now a Petty Officer, 1st class |
| 7 | Continued as Line/Crew at age 42 |
| 7 | Vessel participates in a diplomatic mission. |
| 7 | Promoted to Line/Crew rank 5 |
| 7 | Is now a Chief Petty Officer |
| 8 | Continued as Line/Crew at age 46 |
| 8 | Vessel participates in a notable military engagement. |
| 8 | Attempt at commissioned failed. |
| 8 | Promoted to Line/Crew rank 6 |
| 8 | Is now a Master Chief |
| 9 | Continued as Line/Crew at age 50 |
| 9 | Vessel participates in a diplomatic mission. |
| 9 | Gain a contact. |
| 9 | Attempt at commissioned failed. |
| 9 | Forced to muster out. |
| 10 | Became a Courier at age 54 |
| 10 | Gained a contact. |
| 10 | Promoted to rank 1 |
| 10 | Is now a Scout |
| 11 | Aging Crisis. Owe 50,000 for medical bills. |
| 11 | Continued as Courier at age 58 |
| 11 | Your ship is damaged, and you have to hitch-hike your way back across the stars to the nearest scout base. |
| 11 | Gain 3 Contacts. Gain 2 Enemies. |
| 12 | Aging Crisis. Owe 30,000 for medical bills. |
| 12 | Retired at age 62 |
| 12 | Birth or Death involving a family member or close friend. |
| 13 | Aging Crisis. Owe 50,000 for medical bills. |
| 13 | Spend time with an alien race. Gain a contact. |
| 14 | Aging Crisis. Owe 10,000 for medical bills. |
| 14 | Good fortune |
| 15 | Aging Crisis. Owe 40,000 for medical bills. |
| 15 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 16 | Aging Crisis. Owe 20,000 for medical bills. |