Another Gates: Ryuki Dimension - Battle Royale

15 humans have been summoned to this dimension, each of them are chosen people who will become Kamen Riders, living their destiny as saviors from all the chaos that exists in the Gates Dimension. Each of them must fight to kill each other until 1 Rider remains, who in the final battle will fight Kamen Rider Odin as the strongest Kamen Rider.