Once you have progressed to the "Final Exam" part of Riddler's side quest, head to the far side of the room and look on the shelf for a terminal. Batman: Arkham Knight -- Robin: Flip a Coin1. Batarang. The one, the only, the Batarang. Number 1 is unsurprisingly the classic, the original and the absolutely iconic Batarang. Quite possibly Batmans longest serving ally, this gadget is a symbol of Batman like no other, making it the perfect gadget in Arkham Knight.
Can't find the last Riddle? [SOLVED] Hi, I finished all missions as you can see here [i.imgur.com]. I've also found all Riddles on each map section as you can see here [i.imgur.com]. The problem is I have 242/243 Riddles and I can't find the last one. There's no more "green" thugs (those you can interrogate) in the city.
0H3tfd.