It looks like there is no player left who would not know about a terrible impostor. This character is a well-masked killer who has sneaked onto a spaceship and tries to kill all astronauts here. But this time, you will have a unique chance to experience a zombie mode. You will become an impostor who is affected by a zombie virus and is now going to infect all others. But it is quite risky as you need to act inconspicuously, otherwise, others will immediately kill you without hesitation.