| Term | History |
| 1 | Became a Worker at age 18 |
| 1 | Co-operate with investigation by the planetary authorities. The business or colony is shut down. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Worker at age 22 |
| 2 | Your business expands, your corporation grows, or the colony thrives. |
| 2 | Forced to continue current assignment |
| 2 | Promoted to rank 2 |
| 2 | Is now a Technician |
| 3 | Continued as Worker at age 26 |
| 3 | You befriend a superior in the corporation or the colony. |
| 3 | Promoted to rank 3 |
| 4 | Continued as Worker at age 30 |
| 4 | Birth or Death involving a family member or close friend. |
| 4 | Promoted to rank 4 |
| 4 | Is now a Craftsman |
| 5 | Continued as Worker at age 34 |
| 5 | You learn something you should not have – a corporate secret, a political scandal – which you can profit from illegally. |
| 6 | Continued as Worker at age 38 |
| 6 | You gain experience in a technical field as a computer operator or surveyor. |
| 6 | Forced to muster out. |
| 7 | Became a Scientist at age 42 |
| 7 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 7 | Promoted to rank 1 |
| 8 | Continued as Scientist at age 46 |
| 8 | Win a prestigious prize for your work. |
| 9 | Continued as Scientist at age 50 |
| 9 | Win a prestigious prize for your work. |
| 9 | Promoted to rank 2 |
| 10 | Continued as Scientist at age 54 |
| 10 | Make a breakthrough in your field. |
| 10 | Promoted to rank 3 |
| 11 | Aging Crisis. Owe 40,000 for medical bills. |
| 11 | Continued as Scientist at age 58 |
| 11 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 11 | Promoted to rank 4 |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |
| 12 | Continued as Scientist at age 62 |
| 12 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 13 | Aging Crisis. Owe 40,000 for medical bills. |
| 13 | Retired at age 66 |
| 13 | Victim of a crime |
| 14 | Aging Crisis. Owe 10,000 for medical bills. |
| 14 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 15 | Aging Crisis. Owe 30,000 for medical bills. |
| 15 | A new romantic starts. Gain an Ally. |
| 16 | Aging Crisis. Owe 40,000 for medical bills. |