The upcoming MMO, V4, from Nexon has now opened pre-registration for both PC and mobile.

In the game, you’ll join the fight to save Syllunas from demonic forces. There are six classes to pick from, and open-world and the game features a player-driven marketplace for items called the ‘Trading Post.’ V4 will also feature cross-platform play between both PC and mobile devices.

Check out the trailer below for a better look at the game.