Kaiser is an upcoming mobile MMORPG by Nexon. We first heard about the game back in May 2017. The game developed by Pathfinder8 boasts massive areas to explore in a fantasy world with floating islands. With the capability to support 50 vs 50 PvP wars, the game could be a contender against games like Lineage II: Revolution, Lineage M or even TERA M.
The developing team, Pathfinder8, consists of staffs who has worked on games like Lineage II as we see resemblances in Kaiser as well. As seen in the trailer, there will be mounts, raid bosses and an open world map for you to explore around. They are running a CBT in South Korea now. If you want more info, check out their official site and pre-register now while you still can!