| Term | History |
| 1 | Became a Worker at age 18 |
| 1 | Advanced training in a specialist field. |
| 1 | Promoted to rank 1 |
| 2 | Voluntarily left Worker |
| 2 | Became a 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 | Scarred. |
| 2 | Gain an Enemy |
| 2 | Promoted to rank 1 |
| 3 | Voluntarily left Scientist |
| 3 | Became a Line/Crew at age 26 |
| 3 | Is now a Crewman |
| 3 | Abuse your position for profit |
| 3 | Attempt at commissioned failed. |
| 4 | Continued as Line/Crew at age 30 |
| 4 | A new romantic starts. Gain an Ally. |
| 4 | Promoted to Line/Crew rank 1 |
| 4 | Is now a Able Spacehand |
| 5 | Continued as Line/Crew at age 34 |
| 5 | A new romantic starts. Gain an Ally. |
| 5 | Promoted to Line/Crew rank 2 |
| 5 | Is now a Petty Officer, 3rd class |
| 6 | Continued as Line/Crew at age 38 |
| 6 | Vessel participates in a diplomatic mission. |
| 6 | Gain a contact. |
| 6 | Promoted to Line/Crew rank 3 |
| 6 | Is now a Petty Officer, 2nd class |
| 7 | Voluntarily left Line/Crew |
| 7 | Returned to Worker at age 42 |
| 7 | Advanced training in a specialist field. |
| 8 | Continued as Worker at age 46 |
| 8 | A revolution, attack or other unusual event throws your life into chaos, forcing you to leave the planet. |
| 9 | Returned to Line/Crew at age 50 |
| 9 | You join a gambling circle on board. |
| 9 | Promoted to Line/Crew rank 4 |
| 9 | Is now a Petty Officer, 1st class |
| 10 | Aging Crisis. Owe 20,000 for medical bills. |
| 10 | Continued as Line/Crew at age 54 |
| 10 | You are tormented by or quarrel with an officer or fellow crewman. Gain that character as a Rival. |
| 11 | Aging Crisis. Owe 20,000 for medical bills. |
| 11 | Retired at age 58 |
| 11 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |
| 12 | Birth or Death involving a family member or close friend. |
| 13 | Aging Crisis. Owe 30,000 for medical bills. |