Carnal Coup is a game in a sci-fi setting! You take the role of a shapeshifting alien who has infiltrated an invasion force led by those uptight Terrans. Alien by alien, department by department, it's up to you to stop the invasion! ...You'll encounter eight featured main alien races, each with their own interests, kinks, and unique individuals to discover. Furthermore, the gender of the majority of the game's characters is selectable as a starting game option, allowing you to play the game the way you want!