Members of your crew have been replaced by an alien shapeshifter intent on causing confusion, sabotaging the ship, and killing everyone. Root out the ‘Impostor’ or fall victim to its murderous designs.
1990
2025
2002
2001
2019
2023
2021
1986
2014
2010
2024
2005
1973
1995
1998
2013
2012
