Insignus

Amateur Bouncer Protected Sammy's from the Dixie Mafia

Apex Eater Kill the Atomic Leviathan

Blade of Death Killed 20 enemies using Throwing Knives

Ring Out Win a round by knocking your opponent out of the ring in Arcade Mode (any difficulty level)

MOD Tinkerer Have every Gear MOD active for at least 1 minute each.

Giant Slayer Defeat El Gigante in Separate Ways.

Honor Bound Bind a piece of gear to a class.

The Caped Crusader Win with Batman using every special move and his Supermove

Cameraman Trigger every Speed Camera

Friendly Skies Defeated all waves in The OPS Zeal.

Cardboard Companions You found all of your cardboard buddies.

L'Cie Paragon Earned a 5-star rating for all Cie'th Stone missions.

Master of Arms Fulfill the 'Master of Arms' Prophecy

Defragmented Completed every fragment category.

Turtle Village Choose any character and reach Turtle Village (Stage 3) without dying once.

Rexecutioner Destroy the Metal Gear REX boss

Rip And Tear As Colt, inflict a truckload of damage to Eternalists during a single use of Havoc.

Rip 'Em Apart! In story mode, kill 100 enemies by cutting them.

Anomalous Witnessed every possible Paradox Ending.

Completist - Destroy everything on the MAWLR Destroyed every destructible weapon on the MAWLR while on foot and on the Intruder

Omni Character Play as every character.

Hot Flashes Catch a Ghûl Matron on fire during the Lord of the Hunt campaign.

Corpse Wagon Detonate fallen Leeches to kill 25 enemies

Ran out of fingers Find 11 hidden bags

Succession Plans Break into Hell's Gate HQ and apprehend Two-Face.

Infiltration Clear the "Classified Intel Acquisition" Side Op while riding in the back of a truck

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

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

Bangers and Trash Put 99 items in the bin
5/99

When She Falleth Destroyed the Red Judge

Perfect Timing Complete 100% of the Time Trials

A Good Dam Fight Defeat the Battlelord on the Hoover Dam

Who Wants to Live Forever Died 20 times

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

Terraformer Increase a discovered planet to 100% viability.

Rare Collectible Equip a Chthonic Companion

Majima From Below Assaulted by Majima from a manhole.

Great Outdoors Endurance Challenge: Survive for 10 days

Champion of Elysium Clear Elysium with the 'Extreme Measures' Condition

Stunt Driver Get 100 stunt driver points.

Victory - Complete Campaign on Elite Completed every mission on Elite difficulty

Hero of Thyme Complete Overcooked! and save the Onion Kingdom!
12/30

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

Hidden Agenda Discover 15 secret areas

"I'm just waiting for a sucker to beat." Complete 'Road Warriors' as Tyler.

Judge, Jury, Executioner Execute 20 aliens

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

"It" Kept You Busy Defeat Pesanta in Separate Ways.

Nyx's Mirror Have at least one rank in each Mirror of Night Talent

Jack of All Trades Raised 7 jobs' ranks to max.