| Term | History |
| 1 | Became a Physician at age 18 |
| 1 | Your work is sabotaged by unknown parties. You may salvage what you can and give up. |
| 2 | Became a Explorer at age 22 |
| 2 | You have no idea what happened to you – they found your ship drifting on the fringes of friendly space. |
| 3 | Became a Scavenger at age 26 |
| 3 | Injured. Fully recovered. Owe 2,500 for medical bills. |
| 4 | Switched to Scientist at age 30 |
| 4 | Moved to a new world. |
| 4 | Promoted to rank 1 |
| 5 | Continued as Scientist at age 34 |
| 5 | Agreed to perform research that goes against your conscience. Gain 2 Enemies. |
| 6 | Continued as Scientist at age 38 |
| 6 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 7 | Continued as Scientist at age 42 |
| 7 | Your work is sabotaged by unknown parties. You start again from scratch. |
| 8 | Voluntarily left Scientist |
| 8 | Became a Engineer/Gunner at age 46 |
| 8 | Is now a Crewman |
| 8 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 8 | Attempt at commissioned failed. |
| 8 | Promoted to Engineer/Gunner rank 1 |
| 8 | Is now a Able Spacehand |
| 9 | Continued as Engineer/Gunner at age 50 |
| 9 | Advanced training in a specialist field |
| 9 | Forced to continue current assignment |
| 9 | Promoted to Engineer/Gunner rank 2 |
| 9 | Is now a Petty Officer, 3rd class |
| 10 | Continued as Engineer/Gunner at age 54 |
| 10 | Abuse your position for profit |
| 10 | Promoted to Engineer/Gunner rank 3 |
| 10 | Is now a Petty Officer, 2nd class |
| 11 | Continued as Engineer/Gunner at age 58 |
| 11 | You are tormented by or quarrel with an officer or fellow crewman. Gain that character as a Rival. |
| 12 | Switched to Wanderer at age 62 |
| 12 | Severely injured. Fully recovered. Owe 5,000 for medical bills. |
| 13 | Aging Crisis. Owe 10,000 for medical bills. |
| 13 | Retired at age 66 |
| 13 | Birth or Death involving a family member or close friend. |
| 14 | Aging Crisis. Owe 40,000 for medical bills. |