Bless Online is a fantasy MMORPG from Neowiz's Bless Studio, built on Unreal Engine 3 around a single idea: a decade-long war between two factions, Hieron and Union, fought out in realm-versus-realm battles and castle sieges. It entered closed beta in Korea in 2014, and its global release arrived through Steam Early Access in May 2018 with English, German and Russian text.

The official service did not last. A Russian open beta ended in 2017, the last Korean server closed in November 2018, and the Steam version shut down on September 9, 2019. A later reboot under a different title was a separate game rather than a continuation. That leaves fan-run private servers as the only way to play the original Bless Online today.

Hieron Against Union

The continent is split in two, with Hieron holding the north and Union the south. Your race decides your faction, and on the official servers the choice was effectively permanent - switching sides meant deleting all your characters. Pick the side whose races and story appeal to you, because every war you fight follows from it.

The Steam release launched with five classes - Guardian, Berserker, Ranger, Mage and Paladin - with the Assassin and Mystic, already present in the Korean version, planned to follow. Creatures in the world can be tamed as mounts or pets, which gives exploration a collecting side.

PvP scales all the way from duels to 100 versus 100 realm-versus-realm battles. Castle sieges raise your faction's power, and winning them unlocks quests and resources for the whole side, so a siege is a fight over the shape of the world rather than a stand-alone event.

What to Look For in a Bless Online Private Server

Which Client It Uses

Bless shipped in different forms in Korea, Russia and on Steam, and private servers are built on one of them. The client decides which classes exist - check that the Assassin and Mystic are in if you want them - as well as the language of the text and how complete the late-game content is.

Hieron and Union Balance

A two-faction war only works when both sides can fight back. Ask how players are split between Hieron and Union before you choose, and consider the smaller side. On a lopsided server the sieges are decided before anyone logs in.

Sieges at Server Scale

Castle sieges and realm battles were designed for very large numbers. On a private server, find out whether sieges run, when they are scheduled in your time zone, and whether the format has been adapted to the population that actually shows up.

Taming and Progression

Check that taming works for mounts and pets, and how the server has tuned EXP and drop rates. Faster progression suits a smaller community that wants to reach sieges quickly; slower rates keep the leveling zones alive for longer.

Stability and Performance

Bless is a heavy Unreal Engine 3 game, and a private server has to handle large fights without falling over. Ask about crashes during big battles, how often data is backed up, and how quickly the team fixes broken quests and skills.

Faithful or Reworked

Some servers try to recreate Bless as it shipped, with the original pacing and siege rules. Others treat the files as a starting point and rework classes, rates or the faction war itself to suit a smaller community. A faithful server suits players who want to finish what the official game started; a reworked one can be the better game if the team keeps testing and balancing its changes.

Choosing Your Faction

Choose your faction first, ideally the one that needs players, then a race and class within it. Learn your class in the open world before joining a siege, and tame a mount early. Vote for the server you play on; rankings here start again every month, so the list below follows where players are now.