| Term | History |
|---|
| 1 | Became a Scientist at age 18 |
| 1 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 2 | Continued as Scientist at age 22 |
| 2 | Make a breakthrough in your field. |
| 2 | Promoted to rank 1 |
| 3 | Continued as Scientist at age 26 |
| 3 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 3 | Promoted to rank 2 |
| 4 | Continued as Scientist at age 30 |
| 4 | Make a breakthrough in your field. |
| 4 | Promoted to rank 3 |
| 5 | Continued as Scientist at age 34 |
| 5 | Make a breakthrough in your field. |
| 5 | Promoted to rank 4 |
| 6 | Continued as Scientist at age 38 |
| 6 | Refuse to join a cheat in some fashion. |
| 6 | Promoted to rank 5 |
| 7 | Continued as Scientist at age 42 |
| 7 | Refused to perform research that goes against your conscience. |
| 7 | Forced to muster out. |
| 8 | Became a Corporate at age 46 |
| 8 | Political upheaval strikes your homeworld, and you are caught up in the revolution. |
| 8 | Promoted to rank 1 |
| 9 | Continued as Corporate at age 50 |
| 9 | You gain experience in a technical field as a computer operator or surveyor. |
| 9 | Promoted to rank 2 |
| 9 | Is now a Manager |
| 10 | Continued as Corporate at age 54 |
| 10 | Birth or Death involving a family member or close friend. |
| 11 | Aging Crisis. Owe 50,000 for medical bills. |
| 11 | Continued as Corporate at age 58 |
| 11 | Gained a contact. |
| 11 | Promoted to rank 3 |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |
| 12 | Continued as Corporate at age 62 |
| 12 | A revolution, attack or other unusual event throws your life into chaos, forcing you to leave the planet. |
| 13 | Aging Crisis. Owe 40,000 for medical bills. |
| 13 | Retired at age 66 |
| 13 | Accused of a crime |
| 14 | Aging Crisis. Owe 10,000 for medical bills. |
| 14 | Good fortune |
| 15 | Aging Crisis. Owe 40,000 for medical bills. |