Kill 25 enemies through a wall with the rail driver.

Kill 25 enemies with grenades.

Bentley's Outpost: As Bentley, destroy all the totem poles

Defeat Capek.

Kill 50 enemies with the rocket launcher.

Kill 50 enemies with the sniper rifle.

Destroy the Ultor Personnel Suppressor.

Kill 25 enemies with a remote charge.

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

Kill 25 enemies with the control baton.

Kill 50 enemies with the shotgun.

Make it into the ventilation system.

Well, at least he got out of that cell.