| Term | History |
|---|
| 1 | Became a Ground Assault at age 18 |
| 1 | Is now a Marine |
| 1 | Lost eye or limb. Fully recovered. Owe 2,500 for medical bills. |
| 2 | Became a Infantry at age 22 |
| 2 | Is now a Private |
| 2 | Assigned to a peacekeeping role. |
| 2 | Promoted to Infantry rank 1 |
| 2 | Is now a Lance Corporal |
| 3 | Voluntarily left Infantry |
| 3 | Switched to Army Support at age 26 |
| 3 | Assigned to a planet with a hostile or wild environment. |
| 3 | Promoted to Army Support rank 2 |
| 3 | Is now a Corporal |
| 4 | Continued as Army Support at age 30 |
| 4 | Surrounded and outnumbered by the enemy, you hold out until relief arrives. |
| 4 | Promoted to Army Support rank 3 |
| 4 | Is now a Lance Sergeant |
| 5 | Voluntarily left Army Support |
| 5 | Became a Worker at age 34 |
| 5 | Advanced training in a specialist field. |
| 6 | Continued as Worker at age 38 |
| 6 | Lightly injured, no permanent damage. Fully recovered. |
| 7 | Became a Line/Crew at age 42 |
| 7 | Is now a Crewman |
| 7 | You join a gambling circle on board. |
| 7 | Promoted to Line/Crew rank 1 |
| 7 | Is now a Able Spacehand |
| 8 | Continued as Line/Crew at age 46 |
| 8 | Vessel participates in a notable military engagement. |
| 8 | Promoted to Line/Crew rank 2 |
| 8 | Is now a Petty Officer, 3rd class |
| 9 | Continued as Line/Crew at age 50 |
| 9 | Vessel participates in a diplomatic mission. |
| 9 | Gain a contact. |
| 9 | Promoted to Line/Crew rank 3 |
| 9 | Is now a Petty Officer, 2nd class |
| 10 | Continued as Line/Crew at age 54 |
| 10 | Vessel participates in a notable military engagement. |
| 11 | Aging Crisis. Owe 30,000 for medical bills. |
| 11 | Continued as Line/Crew at age 58 |
| 11 | Advanced training in a specialist field |
| 11 | Forced to continue current assignment |
| 11 | Promoted to Line/Crew rank 4 |
| 11 | Is now a Petty Officer, 1st class |
| 12 | Aging Crisis. Owe 50,000 for medical bills. |
| 12 | Continued as Line/Crew at age 62 |
| 12 | Special assignment or duty on board ship. |
| 12 | Promoted to Line/Crew rank 5 |
| 12 | Is now a Chief Petty Officer |
| 13 | Aging Crisis. Owe 30,000 for medical bills. |
| 13 | Continued as Line/Crew at age 66 |
| 13 | Advanced training in a specialist field |
| 13 | Promoted to Line/Crew rank 6 |
| 13 | Is now a Master Chief |
| 14 | Aging Crisis. Owe 40,000 for medical bills. |
| 14 | Continued as Line/Crew at age 70 |
| 14 | Advanced training in a specialist field |
| 14 | Forced to muster out. |
| 15 | Aging Crisis. Owe 60,000 for medical bills. |