Hey all, I'm having a crapload of trouble gliding to those green walled platforms in this riddler challenge. . 1) One of them has 6 question marks on the side wall of a building. 1 Answer. Both are near the Gotham Casino. How to find. The next Riddler trial takes place in Gotham Casino. Riddler's Revenge is a side quest and part of Gotham's Most Wanted in Batman: Arkham Knight. 2. [HOST] › Xbox › Action › Batman: Arkham City. I've watched heaps of YouTube. Collectibles - general information. How do I get this Riddler trophy northwest of the museum? Side Quest. Find the garage Trophy Guide. Where may I find the TYGER security hub stations? Side Quest. Find the Gotham Casinos. They have gates in front of 4 of them. Crie listas de eventos específicos para promover em seu website. Para usar nosso Criador de Plug-In, você deverá primeiro estar inscrito em um dos programas. Riddler Trophy, destroyed every Breakable Object, and save every.