See the Game Over screen for the first time
Have 5 Enemies explode
Have 10 Enemies Explode
Have 15 Enemies explode
Use the Button at the Living Area
Use the Levers at the Research Area
Find the Red Key Card
Find the Lab
Is Anybody Alive?
Open the Lab
Find All Key Cards
Obtain the Vial
Finish the Game
Survive an Explosion
Survive the Hangars