Epidemic 
PS1
FPS
 
A lethal virus has centered the human race to life - and death - in this cursed hole beneath the planet's surface. You're alive, but a tyrannical regime sees to it there's little to live for. Your quest for freedom requires a strategic mind, impeccable speed, and the means to persevere. The danger is back and it's contagious. Fight for a cure. Fight for your life.