To say that Koreans get into video games more than most of us would be an understatement. Sure, we may stay up til midnight to play a sweet new game, but these guys build friggin' stadiums to play them in. Starcraft isn't the only game that's taken off in Korea, though. Ragnarok Online has been a huge MMORPG in the country that spread worldwide and is now landing on Android.
The mobile MMO features a touchscreen-oriented UI (as you'd expect), a solo mode or online play for users who want to play with a party. Interestingly, you can also login to the game via Facebook, which may be a change for most MMO players.