| Term | History |
| 1 | Became a Explorer at age 18 |
| 1 | Spend several years jumping from world to world in your scout ship. |
| 1 | Promoted to rank 1 |
| 1 | Is now a Scout |
| 2 | Voluntarily left Explorer |
| 2 | Became a Free Trader at age 22 |
| 2 | Your ship or starport is destroyed by criminals. Gain them as an Enemy. |
| 3 | Became a Physician at age 26 |
| 3 | 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. |
| 3 | A disaster leaves several injured, and others blame you, forcing you to leave your career. Gain a Rival. |
| 3 | Lost eye or limb. Fully recovered. Owe 2,500 for medical bills. |
| 3 | Gain an Enemy |
| 3 | Promoted to rank 1 |
| 4 | Voluntarily left Physician |
| 4 | Became a Infantry at age 30 |
| 4 | Is now a Private |
| 4 | Display heroism in battle. |
| 4 | Commissioned in Army/Infantry |
| 4 | Is now a Lieutenant |
| 4 | Promoted to Infantry officer rank 2 |
| 4 | Is now a Captain |
| 5 | Continued as Infantry at age 34 |
| 5 | Gained a contact. |
| 5 | Promoted to Infantry officer rank 3 |
| 5 | Is now a Major |
| 6 | Continued as Infantry at age 38 |
| 6 | Sent to a very unpleasant region (jungle, swamp, desert, icecap, urban) to battle against guerrilla fighters and rebels. Discharged because of stress, injury or because the government wishes to bury the whole incident. |
| 6 | Gain rebels as Enemy |
| 7 | Became a Line/Crew at age 42 |
| 7 | Is now a Crewman |
| 7 | You join a gambling circle on board. |
| 7 | Commissioned in Navy/Line/Crew |
| 7 | Is now a Ensign |
| 8 | Continued as Line/Crew at age 46 |
| 8 | Vessel participates in a diplomatic mission. |
| 9 | Continued as Line/Crew at age 50 |
| 9 | Vessel participates in a notable military engagement. |
| 9 | Promoted to Line/Crew officer rank 2 |
| 9 | Is now a Sublieutenant |
| 10 | Continued as Line/Crew at age 54 |
| 10 | Placed in the frozen watch (cryogenically stored on board ship) and revived improperly. |
| 10 | Promoted to Line/Crew officer rank 3 |
| 10 | Is now a Lieutenant |
| 11 | Continued as Line/Crew at age 58 |
| 11 | You join a gambling circle on board. |
| 11 | Promoted to Line/Crew officer rank 4 |
| 11 | Is now a Commander |
| 12 | Aging Crisis. Owe 10,000 for medical bills. |
| 12 | Continued as Line/Crew at age 62 |
| 12 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 12 | Forced to muster out. |
| 13 | Aging Crisis. Owe 50,000 for medical bills. |
| 13 | Retired at age 66 |
| 13 | Gained a contact. |
| 14 | Aging Crisis. Owe 20,000 for medical bills. |
| 14 | Gained a contact. |
| 15 | Aging Crisis. Owe 20,000 for medical bills. |