| Term | History |
| 1 | Became a Corporate at age 18 |
| 1 | You befriend a superior in the corporation or the colony. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Corporate at age 22 |
| 2 | A revolution, attack or other unusual event throws your life into chaos, forcing you to leave the planet. |
| 3 | Became a Scientist at age 26 |
| 3 | Advanced training in a specialist field. |
| 3 | Promoted to rank 1 |
| 4 | Voluntarily left Scientist |
| 4 | Switched to Worker at age 30 |
| 4 | You are rewarded for your diligence or cunning. |
| 4 | Promoted to rank 1 |
| 5 | Continued as Worker at age 34 |
| 5 | You are rewarded for your diligence or cunning. |
| 5 | Promoted to rank 2 |
| 5 | Is now a Technician |
| 6 | Continued as Worker at age 38 |
| 6 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 7 | Continued as Worker at age 42 |
| 7 | Your business expands, your corporation grows, or the colony thrives. |
| 7 | Forced to muster out. |
| 8 | Switched to Physician at age 46 |
| 8 | Make a breakthrough in your field. |
| 8 | Promoted to rank 1 |
| 9 | Continued as Physician at age 50 |
| 9 | Make a breakthrough in your field. |
| 9 | Promoted to rank 2 |
| 10 | Continued as Physician at age 54 |
| 10 | Good fortune |
| 11 | Aging Crisis. Owe 60,000 for medical bills. |
| 11 | Continued as Physician at age 58 |
| 11 | Assigned to work on a secret project for a patron or organisation. |
| 11 | Promoted to rank 3 |
| 12 | Aging Crisis. Owe 60,000 for medical bills. |
| 12 | Voluntarily left Physician |
| 12 | Retired at age 62 |
| 12 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 13 | Aging Crisis. Owe 10,000 for medical bills. |
| 13 | Find an Alien Artifact. |
| 14 | Aging Crisis. Owe 50,000 for medical bills. |
| 14 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 15 | Aging Crisis. Owe 30,000 for medical bills. |