Batman Arkham Asylum - Intensive Treatment Riddler's Challenges - YouTube
Just finished Arkham Asylum campaign with all riddler trophies, riddles, etc. Now I want a similarly styled game with riddler as the main antagonist and many more puzzles. What do you guys
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Batmak Arkham Asylum A puzzle has many sides, but only some are visible Intensive Treatment - YouTube
Batman: Arkham Asylum Walkthrough Part 53 - The Riddler's Last Riddle - YouTube
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