season
MU Season 5
This is Season 5 as seen in the server files (Season 5 Episode 3 — ExTeam files): 736 items, 287 monsters, 20 maps and 145 skills.
The version in numbers
| Version | Items | Armor pieces | Wings and capes | Jewels | Monsters | Bosses | Maps | Event maps | Skills |
|---|---|---|---|---|---|---|---|---|---|
| 97d | — | — | — | — | 103 | 8 | 6 | 3 | — |
| 0.99B | 89 | — | — | — | 156 | 9 | 9 | 4 | — |
| 1.0 | — | — | — | — | 188 | 14 | 10 | 4 | — |
| Season 2 | 255 | 190 | 7 | 7 | 180 | 17 | 13 | 4 | 77 |
| Season 3 | 274 | 190 | 12 | 7 | 198 | 16 | 16 | 8 | 79 |
| Season 4 | 384 | 248 | 25 | 16 | 206 | 17 | 59 | 8 | 344 |
| Season 5 | 408 | 287 | 29 | 12 | 269 | 18 | 20 | 8 | 145 |
| Season 6 | 562 | 327 | 22 | 19 | 295 | 20 | 32 | 8 | 339 |
| Season 7 | — | — | — | — | — | — | 22 | 8 | — |
| Season 8 (Ep. 3) | 707 | 351 | 28 | 9 | 351 | 21 | 33 | 12 | 323 |
| Season 9 | 775 | 351 | 29 | 9 | 404 | 23 | 34 | 13 | 323 |
| Season 10 | 936 | 414 | 32 | 9 | 393 | 23 | 35 | 13 | 371 |
| Season 11 | — | — | — | — | — | — | 33 | 12 | — |
| Season 12 | 1144 | 517 | 40 | 18 | 549 | 33 | 49 | 6 | 442 |
| Season 13 | 1067 | 594 | 60 | 23 | 470 | 28 | 42 | 12 | 545 |
| Season 14 | 1427 | 672 | 63 | 9 | 433 | 29 | 61 | 13 | 493 |
| Season 15 | 1497 | 819 | 80 | 9 | 458 | 29 | 65 | 13 | 548 |
| Season 16.2 | 1560 | 916 | 75 | 9 | 475 | 29 | 67 | 13 | 602 |
| Season 17 | 1632 | 1114 | 85 | 9 | 424 | 29 | 70 | 13 | 670 |
| Season 18.2 | 1996 | 1469 | 93 | 7 | 528 | 29 | 74 | 13 | 705 |
| Season 19.2-3 | 2242 | 1497 | 118 | 9 | 669 | 33 | 69 | 6 | 826 |
| Season 20 | 2481 | 1998 | 111 | 9 | 581 | 27 | 80 | 13 | 786 |
A note on old versions
For the old bases (97d, 0.99B and 1.0) we only read tables whose columns are documented in the file itself. In the Season 7 and Season 11 bases, items, monsters and skills are stored with Korean names and were not read. In all these cases “—” means "not read", not "does not exist". The documented 97d base comes from a customized server.
Monsters — in Season 5 but not in Season 4
- Aticle's Head
- Axe Warrior
- Axe Warrior Hero
- Ballista
- Balram (Trainee)
- Balram Hero
- Banshee
- Beasty
- Berserk
- Bizarne Rabbit
- Bloody Assassin
- Bloody Soldier
- Burning Lava Giant
- Butcher
- Butcher Ashes
- CaptainBeasty
- Caterpillars
- Chalangin Skeleton
- ChaosCastledk
- ChaosCastledw
- Christine
- Cold-Blooded
- Cold-Blooded Killer
- Combat Instructor
- Cooler
- Curser Rich
- Dark Ghost
- Dark Phoenix
- Dark Phoenix Shield
- Dark_Elf
- Death Spirit Hero
- Defender
- Devil Lord
- Dirty Butterfly
- Dopple Berserker
- Dopple Fairy
- Dopple Fea
- Dopple Ganger
- Dopple Hunter
- Dopple Judiciary
- Dopple Wanderer
- Dual Berserker
- Electric Four Pin
- Elite Orc
- Elite Skeleton
- Elite Soldier
- Eric the Guard
- Evil Gate
- Evil Goblin
- Evil Panda
- Evil Santa Claus
- Evil Snowman
- Fire Avy
- Fire Four Pin
- Fire Knight
- Forsaker
- Fortune Pouch
- Fred
- Gayion The Gladiator
- Giant Drakan
+85
Wings and capes — in Season 5 but not in Season 4
- Angel Wings
- Chantinerks Noble Wing
- Demonic Wings
- Eternal Wings
- Heaven Wings
- Operatives Wings
- Raven Wings
- Red Spirit Wings
- Thunder Wings
- Wing Of Draion
- Wing Of Florida
- Wing of Chaos
- Wing of Life
- Wing of Power
- Wings Of Evento
- Wings of Despair
- Wings of Dimension
- Wings of Doom
- Wings of Illusion
- Wings of Misery
- Wings of Space-Time
- Wings of Storm
Bosses — in Season 5 but not in Season 4
- Golden Dragon
- Raymond
- Shadow of Kundun
Classes with gear in the file
About these numbers
Counts from an emulator, not Webzen's official server. Private servers on the same season may have more or less content.
If you are looking for somewhere to play MU now, MU Éter is a Season 4 server with its own systems, run by the team behind this site.
Discover MU ÉterMMO 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 7 — ex702 files (tai easy)
- Season 8 Episode 3 — MuEmu (X-Team)
- Season 9 — ServerEX902
- Season 10 — ServerEX1003 (Mod-Team)
- Season 11 — Joaquin files
- Season 12 — IGCN / MuEMU (X10)
- Season 13 — MuEmu emulator
- Season 14 — MuS14 Server Full
- Season 15 — XeMuEX1501 1.1.4.5 beta
- Season 16.2 — MuServer S16.2
- Season 17 — MuServer S17 (RaGEZONE)
- Season 18.2 — MUDevs S18.2-2
- Season 19 Part 2-3 — DV-Team
- Season 20.2-3 — MUDevs emulator
Demand snapshot: SNAP-20261001-1040 · Data extracted on 2026-10-01