grabda

Moving On Up Complete 10 story levels with Gold medals

The Knowledge Find all collectibles in the campaign

Rocket's Red Glare Finish Rocket

Blue Ribbon Champ In CitC, completed all Blue Ribbon Challenges.

Flag over Reichstag Finish Berlin

Supreme Teen Finish Shadows of Rose on Hardcore difficulty.

Teamwork Create six strike teams or earn 25 assist medals in multiplayer mode.

Race Ready Perform Racing Modifications on one of your cars.

Power Hungry Complete Empowerment

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

Threat Assessment Detect 20 enemies using the Threat Pulse in Multiplayer

This is Great for Spring Cleaning Use both Knockback & Precision functions of the P.E.P.S. Arm Cannon at least once.

Morbid Curiosity Complete Campaign Mode On 'Morbid'

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

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

All the President's Men Save President Myers.

Sashimi Get killed by a katana

The Golden Rookery Find the missing Gold Penguin and return him back to his colony.

Break a Leg! Defeat the "Old Friend" (Boss at the end of "Taking Control").

Next level AI Upgrade your IMP

Fowl Five Piece Get a chain of 5 chickens strung together in Dead Ops Arcade.

Friendly Fire Direct your Remnant VI to attack each type of Remnant enemy. (Single-Player)

Top Talent Promote a strike team to Level 20.

Colder Than The Devil's Heart Kill 30 Enemies In 2 Minutes

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

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

Just like a real boy Get green checks for all goals and presents on all planets in the full game.

Kill screen Get to the end.

Gone in 360 seconds! Complete a full Extreme difficulty Blitz mission and extract in under 6 minutes.

Very Dead Complete A Mission On 'Undead'

Overthrown Dethrone the King in an online match

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

Arachnophobia Defeat the Chimera.

A Walk in the Dark Complete the abandoned railroad sequence in File R-03 without using AR Mode.

Mechanocide Kill 100 Enemies with Sentry Bots, Sentry Turrets, or RC Bomb Cars

Pathfinder Obtain 100% completion in South Africa Cup

Rock Portal Scissors Win 3 co-op games of rock-paper-scissors in a row

Flyswatter Destroy all the floating turrets in Act 3-4.

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

Go Long! Throw 500 items

Under New Management Drop 2 Sligs down a single trapdoor at the same time

Door Prize Examine all the vitrified test chamber doors

The American Dream Purchase any house.

Fullchrome Equip augmentations and upgrade attributes resulting in the fullchrome appearance

Escort Duty Push a payload 100 meters without leaving it in Quick or Competitive Play.

Warp zone Reactivate all 5 warp gates.

One Mech of a Ride Hijack your first Mech.

Old Habits Die Hard Find all the secret stashes in Moira

High drama Reach the Clock Room for the first time!

I'm no Zoologist, but how do you classify a 20 foot tentacle? Face each new enemy once.