Saint-Tibulus

Split the Watermelon Bring the watermelon to Yorda upon completing 2nd time through

All the President's Men Save President Myers.

Threat Assessment Detect 20 enemies using the Threat Pulse in Multiplayer

Sucker Punch Use a melee attack to hit 25 floating enemies. (Single-Player)

Gun Dealer Collect every weapon on one profile

Key To The City You completed GTA IV to 100%.

Hero Clear all missions (including Side Ops and Extra Ops) with a S-rank

Lexine, I Told You To Be Quiet! Defeat the Brute

Safari Hunter - Kill each enemy infantry type with a melee attack Kill one of each enemy infantry type with a melee attack

Grand Theft Aviation Complete Brackenridge Rise

Arachnophobia Defeat the Chimera.

Overthrown Dethrone the King in an online match

Once Upon a Time Listen to all folktales

Ecologist Complete Chapter 7: "Life and Death"

Terror in the Blood Defeat Diablo after using an ability that costs health while below 10% of your life.

Foxiest of the Hounds Complete Deus Ex: Human Revolution - Director's Cut without setting off any alarms.

Taking It For The Team You were on the winning team in all multiplayer team games.

Speedy Rexecutioner Destroy the Metal Gear REX boss in under 2 mins 30 seconds

Door Prize Examine all the vitrified test chamber doors

Mad Scientist Killed an enemy under the effects of 4 science weapons.

Twice The Firepower Play cooperatively with a second player

Pro Musician Collect all Oud melodies

American Consumption Prevented Complete American Consumption on any difficulty

Ace Port Royal Ace Port Royal

Creator Maker Create three cooperative levels and three versus levels

Pull The Knife Out Complete Chapter 8: "In the Hearts of Men"

Super Star Earn 30 stars on one profile

Reaper - Kill 1500 Helghast Kill 1500 Helghast soldiers

Field Agent - Collect all intel Collect all intel within the game

I'm Walking in the Air Complete Cloudy Isles

Schrodinger's Catch Catch a blue-painted box before it touches the ground

Happy Reunion Complete Goblin Machinations

Strength of Our Alliance Slay one enemy together with 2 other players.

Medic! Perform 25 revivals on teammates.

Collector's Delight Collect all weapons, text logs and audio logs on Chapter 1: "Worlds Apart"

Party's Over Destroy all Harley Balloons

Upgraded Gear Accessed Purchase every upgrade for one gun

Like a Local Complete all the AlUla territories

Self Controlled Kill your own Shadow Clone with Simulacrum during the Diablo encounter.

Sacrifice And Survival Complete Chapter 9: "Escaping the Ishimura"

Sack Blast Defeat the giant necromorph on the hull of the Ishimura

Gunslinger Carry the gold pistol through the whole SP campaign

Fastball Hit an enemy with a thrown enemy 25 times. (Single-Player)

Act IV Complete Act IV.

Thrifty Painter Complete Act 3: The Mission firing less than 125 paintballs

The 1% Carry at least 8,000 Cash at one time

High Rise Construct a tower made of eight objects and stand on top of it

This Is Your Brain Discover every location in Vaas' mind

Survivor Complete the game on "Normal"

Taste Your Own Medicine Poison a Poisoner