| Term | History |
| 1 | Became a Worker at age 18 |
| 1 | Your business expands, your corporation grows, or the colony thrives. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Worker at age 22 |
| 2 | You are rewarded for your diligence or cunning. |
| 2 | Promoted to rank 2 |
| 2 | Is now a Technician |
| 3 | Continued as Worker at age 26 |
| 3 | You gain experience in a technical field as a computer operator or surveyor. |
| 3 | Forced to muster out. |
| 4 | Became a Courier at age 30 |
| 4 | You survey an alien world. |
| 5 | Continued as Courier at age 34 |
| 5 | Lost eye or limb. Fully recovered. Owe 5,000 for medical bills. |
| 6 | Became a Line/Crew at age 38 |
| 6 | Is now a Crewman |
| 6 | Special assignment or duty on board ship. |
| 6 | Promoted to Line/Crew rank 1 |
| 6 | Is now a Able Spacehand |
| 7 | Continued as Line/Crew at age 42 |
| 7 | You join a gambling circle on board. |
| 8 | Continued as Line/Crew at age 46 |
| 8 | Commanding officer takes an interest in your career. |
| 9 | Aging Crisis. Owe 50,000 for medical bills. |
| 9 | Continued as Line/Crew at age 50 |
| 9 | Vessel participates in a notable military engagement. |
| 9 | Promoted to Line/Crew rank 2 |
| 9 | Is now a Petty Officer, 3rd class |
| 10 | Continued as Line/Crew at age 54 |
| 10 | You are tormented by or quarrel with an officer or fellow crewman. Gain that character as a Rival. |
| 11 | Aging Crisis. Owe 50,000 for medical bills. |
| 11 | Retired at age 58 |
| 11 | Find Ancient Technology. |
| 12 | Aging Crisis. Owe 60,000 for medical bills. |