| Term | History |
| 1 | Became a Merchant Marine at age 18 |
| 1 | Is now a Crewman |
| 1 | Make an unexpected connection outside your normal circles. Gain a Contact. |
| 1 | Promoted to rank 1 |
| 1 | Is now a Senior Crewman |
| 2 | Continued as Merchant Marine at age 22 |
| 2 | Make an unexpected connection outside your normal circles. Gain a Contact. |
| 2 | Promoted to rank 2 |
| 2 | Is now a 4th Officer |
| 3 | Continued as Merchant Marine at age 26 |
| 3 | Your business or ship thrives. |
| 3 | Promoted to rank 3 |
| 3 | Is now a 3rd Officer |
| 4 | Voluntarily left Merchant Marine |
| 4 | Became a Engineer/Gunner at age 30 |
| 4 | Is now a Crewman |
| 4 | Advanced training in a specialist field |
| 4 | Attempt at commissioned failed. |
| 4 | Promoted to Engineer/Gunner rank 1 |
| 4 | Is now a Able Spacehand |
| 5 | Continued as Engineer/Gunner at age 34 |
| 5 | You are tormented by or quarrel with an officer or fellow crewman. Gain that character as a Rival. |
| 6 | Became a Explorer at age 38 |
| 6 | Spend several years jumping from world to world in your scout ship. |
| 6 | Promoted to rank 1 |
| 6 | Is now a Scout |
| 7 | Voluntarily left Explorer |
| 7 | Became a Scientist at age 42 |
| 7 | Make a breakthrough in your field. |
| 7 | Promoted to rank 1 |
| 8 | Continued as Scientist at age 46 |
| 8 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 8 | Promoted to rank 2 |
| 9 | Continued as Scientist at age 50 |
| 9 | Assigned to work on a secret project for a patron or organisation. |
| 9 | Promoted to rank 3 |
| 10 | Aging Crisis. Owe 50,000 for medical bills. |
| 10 | Continued as Scientist at age 54 |
| 10 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 10 | Promoted to rank 4 |
| 11 | Aging Crisis. Owe 50,000 for medical bills. |
| 11 | Continued as Scientist at age 58 |
| 11 | Win a prestigious prize for your work. |
| 11 | Promoted to rank 5 |
| 12 | Aging Crisis. Owe 40,000 for medical bills. |
| 12 | Continued as Scientist at age 62 |
| 12 | Advanced training in a specialist field. |
| 12 | Forced to muster out. |
| 13 | Aging Crisis. Owe 40,000 for medical bills. |
| 13 | Retired at age 66 |
| 13 | Moved to a new world. |
| 14 | Aging Crisis. Owe 40,000 for medical bills. |