Kill 10 enemies by throwing an object at them

Kill an enemy Nanosuit soldier with a Strength punch

Perform 5 consecutive kills without being spotted by an enemy

Kill 20 enemies with grab

Reach the end of 'Onslaught' in the tank you started with

Complete the game on Hard or Delta difficulty

Complete 'Core', 'Paradise Lost', 'Exodus' and 'Reckoning' on Delta difficulty

Defeat the flight deck invader

Help the marines evacuate

Escape the mysterious structure under the mountain

Complete 'Assault', 'Onslaught' and 'Awakening' on Delta difficulty

Enter the mines

Destroy 5 helicopters