The game takes place on board a starship in a cyberpunk depiction of 2114. The player assumes the role of a lone soldier trying to stem the outbreak of a genetic infection that has devastated the ship. Like System Shock, gameplay consists of first-person shooting and exploration. It also incorporates role-playing system elements, in which the player can develop unique skills and traits, such as hacking and psionic abilities.

The game takes place on board a starship in a cyberpunk depiction of 2114. The player assumes the role of a lone soldier trying to stem the outbreak of a genetic infection that has devastated the ship. Like System Shock, gameplay consists of first-person shooting and exploration. It also incorporates role-playing system elements, in which the player can develop unique skills and traits, such as hacking and psionic abilities.