Complete all elements of the training session.

Complete the campaign on Medium.

Complete the campaign on Impossible.

Hear Eos's first message.

Survive manning the turret in the guard training room.

Miss the shuttle.

Escape the geothermal plant in the submarine.

Escape from the underwater research facility with Gryphon without triggering an alarm.

Get through the medical research facility and reach Capek.

Destroy Capek's plant monster.

Hitch a ride to the space station.

Make your escape from the mercs' prison.

Kill 50 enemies with the 12mm pistol.

Kill 25 enemies with the control baton.

Kill 50 enemies with the sniper rifle.

Kill 50 enemies with the flamethrower.

Kill 50 enemies with the assault rifle.

Kill 25 enemies with the submachine gun.

Clear the game without killing a noncombatant.

Kill 50 enemies with turrets.

Kill 25 enemies with the precision rifle.

Kill 25 enemies with the fusion rocket launcher.