No parts, as you say. There are scientists and engineers to excess... but the available resources are incredibly limited.

We are 'trapped' here, by this world and experimented on by a race called the Malnosso. If we do 'missions' for them and gather enough 'points' then we may collected various parts... but if anything is made with questionable purpose, it is not granted.

[The Vulcan's voice was dangerously close to frustration.] The situation leaves much to be desired... It is a very elaborate cage though. When the shifts are not affecting the residents emotionally or physically, then it could be considered to be rather peaceful here.