MMO GRID

boss

Balrog

Balrog is a boss documented in 97d, 0.99B, 1.0, Season 2, Season 3, Season 4, Season 5, Season 6 and Season 20. In Season 6 it is level 66 with 20.000 HP and spawns in Devil Square, Arena and Lost Tower.

Stats by version

Value97d0.99B1.0Season 2Season 3Season 4Season 5Season 6Season 20
Item level666366666666666666
HP13.000900013.000900090009000900020.0009000
Min damage235220235220220220220220220
Max damage265240265240240240240240240
Defense160160160160160160160160160
Magic defense00000000160
Attack rate345330345330330330330330330
Defense rate999999999999999999
Attack range222222222
View range777777777
Speed (ms)400400400400400400400400400
Respawn (s)11501015015015015021.60086.400
Max item level dropped————33—32

Differences between versions

  • Level: 97d 66 → 0.99B 63 → 1.0 66 → Season 2 66 → Season 3 66 → Season 4 66 → Season 5 66 → Season 6 66 → Season 20 66
  • HP: 97d 13.000 → 0.99B 9000 → 1.0 13.000 → Season 2 9000 → Season 3 9000 → Season 4 9000 → Season 5 9000 → Season 6 20.000 → Season 20 9000
  • Min damage: 97d 235 → 0.99B 220 → 1.0 235 → Season 2 220 → Season 3 220 → Season 4 220 → Season 5 220 → Season 6 220 → Season 20 220
  • Max damage: 97d 265 → 0.99B 240 → 1.0 265 → Season 2 240 → Season 3 240 → Season 4 240 → Season 5 240 → Season 6 240 → Season 20 240
  • Magic defense: 97d 0 → 0.99B 0 → 1.0 0 → Season 2 0 → Season 3 0 → Season 4 0 → Season 5 0 → Season 6 0 → Season 20 160
  • Attack rate: 97d 345 → 0.99B 330 → 1.0 345 → Season 2 330 → Season 3 330 → Season 4 330 → Season 5 330 → Season 6 330 → Season 20 330
  • Respawn (s): 97d 1 → 0.99B 150 → 1.0 10 → Season 2 150 → Season 3 150 → Season 4 150 → Season 5 150 → Season 6 21.600 → Season 20 86.400
  • Max item level dropped: Season 3 3 → Season 4 3 → Season 6 3 → Season 20 2

Where it spawns

Number of spawn entries per map, counted in each version's spawn files (MonsterSetBase):

Map97d0.99B1.0Season 2Season 3Season 4Season 5Season 6Season 20
Arena301930——————
Devil Square3535——10————
Lost Tower———22222—

Special drop rules

ItemDrop rules covering level 66 monsters (the server sets the chance):

Similar-level monsters on the same maps

Compared with other monsters

In Season 6 it ranks #155 by level among 314 documented monsters. Against 6 similar-level monsters (±3) it has 2.6× their median HP.

  • Silver Valkyrie Lv 68
  • Chaos Castle 8 Lv 68
  • Great Bahamut Lv 66
  • Illusion Sorcerer Spirit Lv 65
  • Chaos Castle 7 Lv 65
  • Death Gorgon Lv 64

Respawn

The file's RegenTime field is 21600: the interval the server uses to bring the monster back after it dies. Servers can change it.

FAQ

Where is Balrog?

Devil Square, Arena and Lost Tower (97d, 0.99B, 1.0, Season 2, Season 3, Season 4, Season 5, Season 6 and Season 20).

What level is Balrog?

97d: 66; 0.99B: 63; 1.0: 66; Season 2: 66; Season 3: 66; Season 4: 66; Season 5: 66; Season 6: 66; Season 20: 66.

Play MU? MU Éter is a Season 4 server with its own systems. Discover MU Éter · MMO GRID is maintained by the MU Éter team.

Sources

  • 97d+99i — KrovaX server (customized)
  • 0.99B — DarksTeam files
  • 1.0 — Sapphire Project
  • Season 2 — OGC-Files (GS 1.00.18)
  • Season 3 — emulator (MUemu format)
  • Season 4 — MUemu emulator (Update 40)
  • Season 5 Episode 3 — ExTeam files
  • Season 6 Episode 3 — LEGADO 4.3 emulator
  • Season 20.2-3 — MUDevs emulator

Demand snapshot: SNAP-20261001-1040 · Data extracted on 2026-10-01