Fort MU V3.0 The Best MuOnline Private Server S6E3

Requirements: No

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo

Starter Buffs: No

Requirements: 1 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon

Events: Blood Castle, Devil Square

Starter Buffs: No

Requirements: 2 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon

Events: Blood Castle, Devil Square, Battle Royale

Starter Buffs: No

Requirements: 3 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate

Events: Blood Castle, Devil Square, Battle Royale

Starter Buffs: No

Requirements: 4 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1

Events: Blood Castle, Devil Square, Battle Royale

Starter Buffs: No

Requirements: 5 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora

Starter Buffs: No

Requirements: 6 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora

Starter Buffs: No

Requirements: 7 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger

Starter Buffs: No

Requirements: 8 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake, Violet Snake

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger

Starter Buffs: No

Requirements: 9 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake, Violet Snake, Red Snake

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger

Starter Buffs: No

Items Delete from normal drop: Silver&Gold Key

Requirements: 13 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake, Violet Snake, Red Snake, Monsters BOK+3

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger

Starter Buffs: No

Items Delete from normal drop: Silver&Gold Key

Requirements: 16 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake, Violet Snake, Red Snake, Monsters BOK+3, Lord of Arkania

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger

Starter Buffs: No

Items Delete from normal drop: Silver&Gold Key

Requirements: 19 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake, Violet Snake, Red Snake, Monsters BOK+3, Lord of Arkania

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger, Imperial Guardian

Starter Buffs: No

Items Delete from normal drop: Silver&Gold Key

Requirements: 25 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake, Violet Snake, Red Snake, Monsters BOK+3, Lord of Arkania, Scyte Boss

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger, Imperial Guardian

Starter Buffs: No

Items Delete from normal drop: Silver&Gold Key

Requirements: 30 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake, Violet Snake, Red Snake, Monsters BOK+3, Lord of Arkania, Scyte Boss, Monsters BOK+4

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger, Imperial Guardian

Starter Buffs: No

Items Delete from normal drop: Silver&Gold Key

Requirements: 50 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake, Violet Snake, Red Snake, Monsters BOK+3, Lord of Arkania, Scyte Boss, Monsters BOK+4, Erohim

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger, Imperial Guardian, Castle Siege, Loreen Deep

Starter Buffs: Yes – 14 days

Items Delete from normal drop: Silver&Gold Key

Special: Allowed to 3RD Class Quest

First Castle Siege
23.11.2025 | 20:00–21:00 Server Time

Requirements: 55 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake, Violet Snake, Red Snake, Monsters BOK+3, Lord of Arkania, Scyte Boss, Monsters BOK+4, Erohim, Maya Hands, Nightmare

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger, Imperial Guardian, Castle Siege, Loreen Deep, Kanturu

Starter Buffs: Yes – 14 days

Items Delete from normal drop: Silver&Gold Key

Special: Allowed to 3RD Class Quest

First Castle Siege
23.11.2025 | 20:00–21:00 Server Time

Requirements: 60 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake, Violet Snake, Red Snake, Monsters BOK+3, Lord of Arkania, Scyte Boss, Monsters BOK+4, Erohim, Maya Hands, Nightmare, Dark Elfs, Balgass

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger, Imperial Guardian, Castle Siege, Loreen Deep, Kanturu, Crywolf

Starter Buffs: Yes – 14 days

Items Delete from normal drop: Silver&Gold Key

Special: Allowed to 3RD Class Quest

First Castle Siege
23.11.2025 | 20:00–21:00 Server Time

Requirements: 65 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake, Violet Snake, Red Snake, Monsters BOK+3, Lord of Arkania, Scyte Boss, Monsters BOK+4, Erohim, Maya Hands, Nightmare, Dark Elfs, Balgass, Monsters BOK+5

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger, Imperial Guardian, Castle Siege, Loreen Deep, Kanturu, Crywolf

Starter Buffs: Yes – 14 days

Items Delete from normal drop: Silver&Gold Key

Special: Allowed to 3RD Class Quest

First Castle Siege
23.11.2025 | 20:00–21:00 Server Time

Requirements: 70 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake, Violet Snake, Red Snake, Monsters BOK+3, Lord of Arkania, Scyte Boss, Monsters BOK+4, Erohim, Maya Hands, Nightmare, Dark Elfs, Balgass, Monsters BOK+5, Kundun (Kalima 7)

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger, Imperial Guardian, Castle Siege, Loreen Deep, Kanturu, Crywolf

Starter Buffs: Yes – 14 days

Items Delete from normal drop: Silver&Gold Key

Special: Allowed to 3RD Class Quest

First Castle Siege
23.11.2025 | 20:00–21:00 Server Time

Requirements: 75 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake, Violet Snake, Red Snake, Monsters BOK+3, Lord of Arkania, Scyte Boss, Monsters BOK+4, Erohim, Maya Hands, Nightmare, Dark Elfs, Balgass, Monsters BOK+5, Kundun (Kalima 7), Thor

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger, Imperial Guardian, Castle Siege, Loreen Deep, Kanturu, Crywolf

Starter Buffs: Yes – 14 days

Items Delete from normal drop: Silver&Gold Key

Special: Allowed to 3RD Class Quest

First Castle Siege
23.11.2025 | 20:00–21:00 Server Time

Requirements: 80 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake, Violet Snake, Red Snake, Monsters BOK+3, Lord of Arkania, Scyte Boss, Monsters BOK+4, Erohim, Maya Hands, Nightmare, Dark Elfs, Balgass, Monsters BOK+5, Kundun (Kalima 7), Thor, FURIA

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger, Imperial Guardian, Castle Siege, Loreen Deep, Kanturu, Crywolf

Starter Buffs: Yes – 14 days

Items Delete from normal drop: Silver&Gold Key

Special: Allowed to 3RD Class Quest

First Castle Siege
23.11.2025 | 20:00–21:00 Server Time

Requirements: 90 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake, Violet Snake, Red Snake, Monsters BOK+3, Lord of Arkania, Scyte Boss, Monsters BOK+4, Erohim, Maya Hands, Nightmare, Dark Elfs, Balgass, Monsters BOK+5, Kundun (Kalima 7), Thor, FURIA, Medusa

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger, Imperial Guardian, Castle Siege, Loreen Deep, Kanturu, Crywolf

Starter Buffs: Yes – 14 days

Items Delete from normal drop: Silver&Gold Key

Special: Allowed to 3RD Class Quest

First Castle Siege
23.11.2025 | 20:00–21:00 Server Time

Requirements: 100 RR top 3 players

Invasions & Bosses: White Wizzard, Lunar Rabbit, Skeleton King, Piesoo, Pouch Blessing, Red Dragon, Wing Lord, Hate, Monsters BOK+1, Monsters BOK+2, Green Snake, Yellow Snake, Violet Snake, Red Snake, Monsters BOK+3, Lord of Arkania, Scyte Boss, Monsters BOK+4, Erohim, Maya Hands, Nightmare, Dark Elfs, Balgass, Monsters BOK+5, Kundun (Kalima 7), Thor, FURIA, Medusa, Selupan

Events: Blood Castle, Devil Square, Battle Royale, Chaos Castle, Pandora, Doppelganger, Imperial Guardian, Castle Siege, Loreen Deep, Kanturu, Crywolf

Starter Buffs: Yes – 30 days

Items Delete from normal drop: Silver&Gold Key

Items Add to drop: Archangel Weapons

Special: Allowed to 3RD Class Quest

First Castle Siege
23.11.2025 | 20:00–21:00 Server Time

Name	Respawn Info
Piesoo	Respawn in 1 hour after kill
Green Snake	Respawn in 1 hour after kill
Yellow Snake	Respawn in 2 hours after kill
Violet Snake	Respawn in 3 hours after kill
Red Snake	Respawn in 4 hours after kill
Hate	Respawn in 8 hours after kill

Guild Master:	Szymanos
Score:	0
Members:	1

Version	Season 6 + Full Customs
Experience	10x
Master Experience	5x
Drop	20%
Total Accounts	2,336
Total Characters	742
Total Guilds	22
Online Users	5

Character	Class	Level
stEMpLv2	Muse Elf	400
MagSM	Grand Master	400
THOR	Grand Master	400
Elvira	High Elf	400
Cassius	Grand Master	400

Character	Class	Resets
kordianek	Duel Master	353
Kratos	Fist Master	150
Loki	Grand Master	147
Zerku	Lord Emperor	143
MamCieTu	Grand Master	129

Stage: 1/24

Invasions

Events

Mini Bosses

Good to Know

OPEN BETA TESTS

AUTUMN / WINTER 2026

Open beta tests for the next server edition are currently in progress and will continue for the next few months.

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Server Info

Castle Siege

Top Level+

Top Resets+

Top Guilds+

Guild	Master	Score
SPECII	Maresal	1,527,537
WARKA	Cassius	480,381
Exiliado	Fawkesz	451,748
RoBaKi	NieZnamCie	260,000
K0Zaczki	skurass	255,956