Steam Achievements · completionist.me

Achievement	Unlocked	Global Unlocks
Invisible Predator Complete one predator challenge by using only Silent Takedowns and without being detected	2014-07-27 07:49:11	4.3%
Cryptic Investigator Solve 10% of Riddler challenges	2014-07-26 21:47:53	46.0%
Baneful Payback Defeat Bane	2014-07-25 18:37:17	47.7%
Arkham Analyst Solve 5% of Riddler challenges	2014-07-25 09:08:13	52.3%
Daydreamer Survive the nightmare of the Scarecrow's fear gas	2014-07-25 09:05:06	49.1%
Just What The Doctors Ordered Save all the doctors in medical	2014-07-23 10:16:54	50.9%
Born Free Escape from Intensive Treatment to the island surface	2014-07-23 09:39:01	59.5%
Freeflow Combo 10 Complete a combo of 10 moves (any play mode)	2014-07-23 08:54:51	55.2%
Malpractice Needs More Practice Survive the onslaught from the deformed Joker henchman	2014-07-23 08:35:48	70.1%
Leave No Man Behind Rescue the guards and henchman from the Joker toxin in Decontamination	2014-07-23 08:30:20	67.5%
Shocking Rescue Take down Zsasz in the Patient Pacification Chamber	2014-07-23 08:25:02	73.0%
Freeflow Combo 5 Complete a combo of 5 moves (any play mode)	2014-07-23 08:20:08	75.6%
Night Glider Glide continuously for over 100m		9.8%
Rope-a-dope-a-dope String up one henchman and drop him to surprise a second (any play mode)		19.4%
Mano-a-mano Defeat Titan henchman without using Batarangs (any play mode)		6.5%
Catch! Catch a Batarang (any play mode)		7.3%
Freeflow Perfection Perform a perfect combo including all of Batman's combat moves (any play mode)		3.5%
Freak Show Rodeo Ride a Titan henchman and knock down 5 thugs (any play mode)		33.8%
Freeflow Bronze Achieve 8 medals on combat challenges		5.1%
Freeflow Silver Achieve 16 medals on combat challenges		3.9%
Freeflow Gold Achieve 24 medals on combat challenges		3.4%
Breaking And Entering Gain access to Administration after it is locked down by the Joker		44.5%
Recurring Nightmare Face your biggest fears and keep your sanity		41.3%
Zsasz Cut Down To Size Save Dr. Young from being killed by Victor Zsasz		41.1%
Predator Bronze Achieve 8 medals on predator challenges		5.1%
Predator Silver Achieve 16 medals on predator challenges		3.8%
Conundrum Cracker Solve 55% of Riddler challenges		17.1%
Mental Athlete Solve 70% of Riddler challenges		13.2%
Riddle Resolver Solve 85% of Riddler challenges		11.1%
World's Greatest Detective Spirit of Amadeus Arkham revealed		8.6%
Perfect Knight 100% Complete		3.7%
Predator Gold Achieve 24 medals on predator		3.6%
Flawless Freeflow Fighter Complete one combat challenge without taking damage		7.4%
Crack The E Nigma Solve every riddle on the island		9.8%
Lateral Thinker Solve 25% of Riddler challenges		35.7%
Mystery Solver Solve 40% of Riddler challenges		24.5%
Solitary Confinement Capture and lock up Harley Quinn		39.2%
Double Trouble Defeat two Titan Henchmen at once		37.3%
Resist The Fear Conquer the effects of the Scarecrow's fear gas		35.4%
Crocodile Tears Venture into Killer Croc's lair and come out alive		35.0%
Poisoned Ivy Defeat the giant Titan Ivy plant		33.7%
Big Bang Deliver an explosive knock out blow to the Joker (Easy difficulty)		32.8%
Bigger Bang Deliver an explosive knock out blow to the Joker (Normal difficulty)		28.3%
Biggest Bang Deliver an explosive knock out blow to the Joker (Hard difficulty)		6.4%
Party Pooper KO all the henchmen celebrating your arrival at the party		19.4%
Freeflow Combo 20 Complete a combo of 20 moves (any play mode)		37.8%
Freeflow Combo 40 Complete a combo of 40 moves (any play mode)		9.7%