Detective
The Detective is a role for the crewmate team. The objective of the detective is to find bodies and gather information about the corpses. The detective can guard one person per entire game which renders the target immortal for the rest of the game. The target can still get voted of the ship.
Engineer
The Engineer is a role for the crewmate team. The objective is to fix sabotages and observe the game by using the vents. If an engineer is in a vent he cannot be killed. The engineer can fix one sabotage per entire game.
Shape Shifter
The Shape Shifter is a role for the impostor team. The objective is to steal the shape of other players. The Shape Shifter cannot use vents.
Jester
The Jester is a neutral role. The objective is to get voted out of the ship. The jester loses if he fails to get voted.
Hunter
The Hunter is a role for the crewmate team. The objective is to kill the Jester and the Impostors. If the Hunter kills a player that is not a Jester or an Impostor then both the victim and the Hunter die.