Nexon's arcade beat-em-up style MMORPG Dungeon Fighter Online has begun live service following an extensive beta test phase. Dungeon Fighter Online is a 2D side-scrolling MMORPG that hearkens back to the old beat em up games that were popular in the 80's and 90's. Free to play with an item shop, DFO features six classes, a ridiculous amount of combos, both PvE and PvP combat, and much more.

The launch of DFO also brings with it a new update, which includes the Female Gunner class, new Awakened epic skills, Hell Mode, myriad launch events and additions to the Guilds system.

For more information or to simply get started with the game, head on over to the official Dungeon Fighter Online website.

Nexon has also released a DFO launch trailer, which you can view by clicking the image above or by going here.