Find a way into Emerald Base.
Destroy the armor of a fully armored enemy, then kill him with a melee attack.
Eliminate 15 enemies with a headshot in one level.
Eliminate 10 enemies without getting hurt.
Eliminate 3 or more enemies with one grenade.
Find your first collectable item.
Destroy a punching bag.
Eliminate 5 enemies in a row without alerting them.
Eliminate 20 enemies with improvised weapons.
Get full armor.
Find 10 medkits.
Kill an enemy with the last bullet of the revolver.
Find your first document
Crash everything at the beach house.
Make it through a level without shooting anyone.
Eliminate 5 enemies with your fists in a row.
Reach the truck in Brighton Beach.
Obtain all the trophies of the game.
Complete the campaign on easy difficulty
Stab 15 enemies from behind without being noticed.
Eliminate 6 enemies with one magazine of the Revolver.
Eliminate 5 enemies in a row with the Dragunov.
Unlock 15 doors.
Complete the campaign on medium difficulty
Kill 4 enemies at once with the Bazooka.
Get 20 pieces of armor.
Swings from a grappling hookc to another 3 times without touching the floor.
Empty the Revolver using the alternative fire mode without missing any shots.
Escape the Canyons on a jet.
Complete the campaign on the highest difficulty.
Complete the Sanctuary cliff section in under 3 minutes.
Find the secret entrance to the Sanctuary.
Find 5 documents
Find 10 documents.
Find 15 documents.
Find all the documents.
Find all collectible items.
Complete a level without being damaged.
Die more than 25 times.
Have XIII drown.