SAKAMOTO vs. Kira: the final showdown!! With their takeover of Tyrannos Japan a success, Iida and his team now have to contend with their hostages rebelling in a bid to regain control. The situation rapidly deteriorates in the command center as Ryouta and Kira's final showdown heats up on the island! With both players pulling out all the stops in this last fight, will the curtain finally close on their heated rivalry? Who will be the last man standing when Perrier and his rescue team reach the island?!