Career engine
An engine tied to the player's account, viewed and upgraded in the lobby; unlike Pollux, it carries over from one round to the next.
The career engine belongs to your account, not to one world.
- You view and upgrade it in the lobby.
- Unlike Pollux, which is reset every round, it carries over from one round to the next, with its upgrades.
- It does not count towards the Engine house limit.
- Deleting your whole account deletes your career engine's progress on every world.