Activity for Lucas A.
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
Propulsion Systems In my world, 500 years in the future, my population fits anti-gravity engines to salvaged boats as a form of transport. These transports fly close to the Earth's surface and are powered by a highly efficient solar panel system rigged as sails. I'm struggling to come up with a design to propel the bo... (more) |
— | over 5 years ago |
| Question | — |
New Age Armor Materials In my world, high velocity projectile weapons have become obsolete due to a shield/forcefield that can nullify and deflect projectiles traveling at, or above supersonic speed (EDIT: Firearms are defunct, and obsolete. As such Sub-sonic ammunition for Firearms does not exist). As a result they have ad... (more) |
— | almost 6 years ago |