PanicKitty

Campaign Bronze Obtain 36 medals on the original Arkham City campaigns (as Batman)

Corpse Wagon Detonate fallen Leeches to kill 25 enemies

Active Lifestyle Get a 3 Star Rating on all the Activities in the game

Daytona Beach Event Win a Main Event at Daytona Beach in any game mode

Knot Too Difficult Clear up a tangled situation in one attempt

Zomboss Recruit Reach Level 5 with Every Zombie Class

Resurrections Collect the Crystal Heart in Chapter 2

Sewer Aficionado Discovered every mysterious warp manhole.

Toronto Event Win a Main Event at Toronto in any game mode

Stunt Novice Get 1000 points in a Freestyle event

Not a Scratch on Her! I'm not taking any chances, this bus can't take much more damage. (Ch. 12)

Not kidding! Reach the podium in a total of 30 Quick Races (not unlockable in Split Screen mode).

Ack Ack Protect your tanks by shooting down all planes in Operation Cobra.

Higgledy Gaggle! Awarded for getting a set of matching higgledies!

Showing Who's Boss! Hit 50 Hoard minions in Story mode with any weapon

Pipe Coordinator Placed 9 types of furniture in Kat's Pipe House.

Higgledy Hotshot Awarded for cooking up 50 different higgledies.

You got rid of those stiffs yet? Successfully complete Freight Train of Fear

Full House Kill 5 enemies with each type of Agony Bolt.

Battering Ram Shield Bash 5 different thugs

Perfect Timing Complete 100% of the Time Trials

Mass Production Produce 100 objects from your builders

A Most Singular Expert Master a single weapon

Thanks for coming! Complete a Main Event in a Custom Track created by another player

King of Battle Achieved five-star ranks in all Coliseum Attack stages

Best of the Bunch Earn the MVP award in any Online Tournament match

Girls' night out Only the women survived!

Nobody's Fool Jacob told Emma the truth

Foreman Score is 100,000 points or higher.

Keep it up! Race a total of 50 miles (80 km) with any bike

Best buddies Let the dog lick your face for 5 seconds in Cat and Mouse (playing as the VR Cat).

EMANCIPATED Collect the key in the Female Ward

Great Outdoors Endurance Challenge: Survive for 10 days

Where do I sign? Sign a contract with any 450 Sponsor in Career mode

Liberty City (5) Your friends all like you above 90%.

Synthesis Amateur Synthesize 15 types of items.

Las Vegas Event Win a Main Event at Las Vegas in any game mode

Lights Out [Tape 1] Turned off the power when using the bar's breaker panel.

Consider all the permutations Chose all of the Head decisions

Truck insignia 'West' Trucks can drive on all of Island 1's bridges.

Beloved and Precious Commit to a romantic relationship.

The Cat Came Back Break into Riddler's secret hideout and exact your revenge.

Hidden Agenda Discover 15 secret areas

Frequent Flyer Zip Kick 5 different thugs

Spoiled for Choice Infuse one of each type of weapon.

Phased and Confused Phaselock 100 enemies.

All Snug in Their Beds Uncover the secret history of the park.

Trepaning For Fun and Profit Collect all the items (skulls) on "Nightmare"

Trying to Set Things Right Nuna and Fox continued after the Mouse.

Stuck on You As a Scientist, Vanquish 10 Players with the Sticky Explody Ball