Alien 3 is set in a maximum-security prison on the planet Fiorina 161, where the protagonist, William Bishop, has been sent after being presumed dead during an ill-fated rescue mission. The facility is overrun by deadly alien creatures, and it's up to Bishop to survive and uncover a sinister plot.
The gameplay involves action-packed combat, puzzle-solving, and exploration of the prison's cramped corridors and hazardous environments. Players must navigate through hordes of aliens, avoid traps and hazards, and uncover clues to unravel the mysteries surrounding Fiorina 161.