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Game systems

Auto attack and offline mode

How to use the MU Helper, /attack and /offattack to keep your character fighting, how long they last and where you can't use them.

1MU Helper from level
10 minHelper charges every
12 tilesHelper max range
6 h/offattack free
18 h/offattack VIP

/attack

Your character stays in place and attacks nearby monsters on its own, using the skill you picked.

  • It casts your class buffs by itself (for example, the Elf's) and starts attacking again if it stops.
  • It doesn't work in a safe zone.

/offattack

After /attack, type /offattack and you can close the game: your character keeps attacking on the server.

  • You can't use it in Blood Castle, Devil Square or Chaos Castle.

How long it lasts

Account Max time
Free 6 hours
VIP 18 hours

When the time runs out, your character disconnects.

MU Helper

The MU Helper hunts for you while the game is open. On PC, open it with Z and start it with Home.

  • You can use it from level 1, but not on every map.
  • It charges zen every 10 minutes: your level × 20 in the first stage. Every 200 minutes it moves to the next stage and charges your level × 50, 80, 100 and 120.
  • It turns itself off when stage 5 ends, when you run out of zen, or if you move more than 12 tiles away from where you started it.