| Term | History |
|---|
| 1 | Became a Surveyor at age 18 |
| 1 | Psychologically damaged by your time in the scouts. |
| 2 | Became a Merchant Marine at age 22 |
| 2 | Is now a Crewman |
| 2 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 3 | Continued as Merchant Marine at age 26 |
| 3 | Your business or ship thrives. |
| 3 | Promoted to rank 1 |
| 3 | Is now a Senior Crewman |
| 4 | Continued as Merchant Marine at age 30 |
| 4 | Bankrupted by a rival. Gain the other trader as a Rival. |
| 5 | Became a Scientist at age 34 |
| 5 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 5 | Promoted to rank 1 |
| 6 | Continued as Scientist at age 38 |
| 6 | Advanced training in a specialist field. |
| 7 | Continued as Scientist at age 42 |
| 7 | Advanced training in a specialist field. |
| 7 | Promoted to rank 2 |
| 8 | Continued as Scientist at age 46 |
| 8 | A rival researcher blackens your name or steals your research. Gain a Rival. |
| 8 | Promoted to rank 3 |
| 9 | Continued as Scientist at age 50 |
| 9 | Work leads to a considerable breakthrough. |
| 9 | Promoted to rank 4 |
| 10 | Continued as Scientist at age 54 |
| 10 | Make a breakthrough in your field. |
| 10 | Promoted to rank 5 |
| 11 | Continued as Scientist at age 58 |
| 11 | Caught cheating in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 11 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 11 | Gain an Enemy |
| 11 | Promoted to rank 6 |