Batman: Arkham Asylum

Batman: Arkham Asylum Achievements

World's Greatest Detective

Solve Arkham's biggest mystery  
You find Chronicles of information documenting the villain's from previous crimes around Arkham Island. they are located everywhere but they are fairly easy to solve. The following guides will help you find any articles you may be missing:

Arkham East
Arkham West
Arkham North
Arkham Mansion
Botanical Gardens
Intensive Treatment
Medical Facility

Once you have collected everything and all the stones you will hear from the Riddler one last time. Once he has finished talking head to the Penitentiary and go to the security booth. Head up into the booth and scan the big circle on the floor, the achievement will unlock once you collect this last article.

If your having trouble finding the security booth its in the same room with Clayface and the mysterious man with one arm.
Rate this achievementAverage Rating (Based on 1 votes)
User Comments
Comment #1 by bIg78ChEvY
Saturday, February 12, 2011 @ 01:47:23 AM

Anyone know how to get this?

Comment #2 by Pokefreak911
Saturday, February 19, 2011 @ 09:58:37 PM

get all the ammadeus arkham things i think

Comment #3 by taurus9112
Wednesday, August 03, 2011 @ 10:04:42 AM

yes, that's right

Comment #4 by hottnixx
Tuesday, March 27, 2012 @ 02:23:12 AM

After you've snapped a shot of 23 of the 24 of the Chronicle of Arkham markers, you'll
need to track down the final marker. The key to solving the mystery of Arkham is the
Warden, whom you last saw in the Security Control Room. Head to this room in the
Penitentiary and enter the small central office area. Look on the floor for a circle of
scribbles and etchings that say "BATMAN." Enter Detective Mode and take an
Environmental scan of this to complete the final Chronicle of Arkham Riddle.

Comment #5 by Insignificantxx
Friday, June 22, 2012 @ 06:40:25 PM

Awesomesauce.. Hottnixx that sir/maam was a very detailed answer. Got it first try. TY :D

Comment #6 by Solus Sicarius
Sunday, March 12, 2017 @ 05:57:18 PM

Video Guide, Hope it Helps

You need to register before being able to post comments.

Game Info
Rocksteady Games


US September 15, 2009

No screenshots available
No videos available
You need to log in or register to use MyAchievements.




You need to log in or register to rate games.

User Score is based on 252 user ratings.