| Term | History |
| 1 | Became a Scavenger at age 18 |
| 1 | Severely injured. Fully recovered. Owe 5,000 for medical bills. |
| 2 | Became a Star Marine at age 22 |
| 2 | Is now a Marine |
| 2 | Advanced training in a specialist field |
| 2 | Commissioned in Marine/Star Marine |
| 2 | Is now a Lieutenant |
| 3 | Continued as Star Marine at age 26 |
| 3 | Trapped behind enemy lines. |
| 3 | Promoted to Star Marine officer rank 2 |
| 3 | Is now a Captain |
| 4 | Continued as Star Marine at age 30 |
| 4 | You are tormented by or quarrel with an officer or fellow soldier. Gain that officer as a Rival. |
| 5 | Became a Scientist at age 34 |
| 5 | A disaster or war strikes. |
| 5 | Injured. Fully recovered. Owe 1,250 for medical bills. |
| 5 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 6 | Continued as Scientist at age 38 |
| 6 | Refused to perform research that goes against your conscience. |
| 7 | Continued as Scientist at age 42 |
| 7 | Refused to perform research that goes against your conscience. |
| 7 | Promoted to rank 1 |
| 8 | Continued as Scientist at age 46 |
| 8 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 8 | Promoted to rank 2 |
| 9 | Continued as Scientist at age 50 |
| 9 | Refuse to join a cheat in some fashion. |
| 10 | Voluntarily left Scientist |
| 10 | Returned to Scavenger at age 54 |
| 10 | You do not know what happened to you. There is a gap in your memory. |
| 11 | Aging Crisis. Owe 50,000 for medical bills. |