Las6Copas

…Bada Boom! Defeat 20 Enemies in a row with Homing Missiles

Wrecking Ball Stop the unstoppable

Intellectually Superior Complete all optional tombs.

Archaeologist Collect 75% of all relics.

Give to the Poor Donate $250 to the gang tithing box.

Surviving isn't Living Rescue 10 survivors

Take Back Your Name Return the favor

Evil Riot Bad guys love starting riots.

Welcome to the Party, Pal Clear all Ambush Camps, Infestations, and NERO Checkpoints in a single region

Riding NOMAD Take to the road alone

Hold on Tight See a familiar face

Lost And Found Uncover the secret of Arkham City

Professional Complete 50% of all Challenges

Make it Rain Spend 20,000 credits at one Encampment

Lend Me Your Ears Collect 989 Freaker Ears

Sandstorm We are legion

Ghost of Farewell Get 100 stealth kills

It's Getting Cold Outside Reconnect with what you lost

There's No Stopping Me Unlock 30 skills

Family Counselor Find the baron's wife and daughter.

Good Sphere Good guys put a stop to the madness.

Hide And Seek A deadly game of hide and seek

Morior Invictus Ride out to take back what's yours

I've Been Waiting for This Take revenge, once and for all

Days Done Complete the story of Days Gone

Feather Duster Kill and loot 10 flying animals (crows and gulls).

Good Finish Beat the game as a Hero.

Friends With Benefits Complete the subplot involving Keira Metz.

The Art of Bike Repair Apply 100 scrap to your bike

Good Intentions Good guys work for the greater good.

Best Friends Forever Receive the Allied Trust status with an Encampment

Old Reliable Kill 200 Enemies with a Crafted Weapon

Great Responsibility 50 Hostage Saves

Ghost Train Fight for survival

Beta Survival Diamond Achieve a score of 500,000 points

This is a Knife Kill a Breaker, Reacher, or Rager with a knife

IQ Test Solve the first riddle

Alpha Survival Diamond Achieve a score of 500,000 points

Performance Enhanced Max out either your Health, Stamina, or Focus

AC/DC Drain 750 megawatts of power from Empire City.

Freefall Don't look down

Bag Full O' Cache Find 75% of GPS caches.

Alpha Rescue Diamond Achieve a score of 500,000 points

Arkham City Sirens Drop in on an old friend

Triple Threat Kill 3 opponents in one fight using 3 different methods (swords, bombs, crossbow, Signs, etc.).

Wannabe Fortune Hunter Unlock over 50% of the collectibles

Exit Stage Right All the world is a stage

Shrieker Complete the contract on the shrieker.

To Greener Pastures Complete Chapter 2.

Civic Leader Take over all territory in the Warren.