| Term | History |
| 1 | Became a Line/Crew at age 18 |
| 1 | Is now a Crewman |
| 1 | Advanced training in a specialist field |
| 2 | Continued as Line/Crew at age 22 |
| 2 | Special assignment or duty on board ship. |
| 3 | Continued as Line/Crew at age 26 |
| 3 | Birth or Death involving a family member or close friend. |
| 3 | Promoted to Line/Crew rank 1 |
| 3 | Is now a Able Spacehand |
| 4 | Continued as Line/Crew at age 30 |
| 4 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 4 | Forced to continue current assignment |
| 4 | Promoted to Line/Crew rank 2 |
| 4 | Is now a Petty Officer, 3rd class |
| 5 | Continued as Line/Crew at age 34 |
| 5 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 5 | Promoted to Line/Crew rank 3 |
| 5 | Is now a Petty Officer, 2nd class |
| 6 | Continued as Line/Crew at age 38 |
| 6 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 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 | Forced to muster out. |
| 8 | Became a Worker at age 46 |
| 8 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 9 | Continued as Worker at age 50 |
| 9 | Your business expands, your corporation grows, or the colony thrives. |
| 9 | Forced to muster out. |
| 10 | Became a Free Trader at age 54 |
| 11 | Continued as Free Trader at age 58 |
| 11 | Befriend a useful ally in one sphere. Gain an Ally. |
| 11 | Promoted to rank 1 |
| 12 | Continued as Free Trader at age 62 |
| 12 | Embroiled in legal trouble. |
| 12 | Promoted to rank 2 |
| 13 | Aging Crisis. Owe 60,000 for medical bills. |