| Term | History |
| 1 | Became a Engineer/Gunner at age 18 |
| 1 | Is now a Crewman |
| 1 | Special assignment or duty on board ship. |
| 1 | Promoted to Engineer/Gunner rank 1 |
| 1 | Is now a Able Spacehand |
| 2 | Continued as Engineer/Gunner at age 22 |
| 2 | You are tormented by or quarrel with an officer or fellow crewman. Gain that character as a Rival. |
| 3 | Became a Physician at age 26 |
| 3 | Advanced training in a specialist field. |
| 4 | Continued as Physician at age 30 |
| 4 | Assigned to work on a secret project for a patron or organisation. |
| 5 | Voluntarily left Physician |
| 5 | Became a Journalist at age 34 |
| 5 | An investigation, tour, project or expedition goes wrong, stranding you far from home. |
| 6 | Became a Free Trader at age 38 |
| 6 | A good deal ensures you are living the high life for a few years. |
| 6 | Promoted to rank 1 |
| 7 | Voluntarily left Free Trader |
| 7 | Switched to Scientist at age 42 |
| 7 | Win a prestigious prize for your work. |
| 7 | Promoted to rank 1 |
| 8 | Continued as Scientist at age 46 |
| 8 | Win a prestigious prize for your work. |
| 8 | Promoted to rank 2 |
| 9 | Continued as Scientist at age 50 |
| 9 | Your work is sabotaged by unknown parties. You may salvage what you can and give up. |
| 10 | Became a Explorer at age 54 |
| 10 | You survey an alien world. |
| 11 | Continued as Explorer at age 58 |
| 11 | Spend several years jumping from world to world in your scout ship. |
| 12 | Voluntarily left Explorer |
| 12 | Returned to Engineer/Gunner at age 62 |
| 12 | Abuse your position for profit |
| 12 | Forced to muster out. |
| 13 | Aging Crisis. Owe 40,000 for medical bills. |