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ARGMU aims to give the best to fans of this fabulous MMORPG-style adventure game. We invite you to discover a new world, a new community. Whatever destination you choose, at ARGMU we'll always be there to support you and give you the assistance you need on your new adventures.

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CHANGELOGS

October 2026

Update
09/10/2026 | 17:18

Maintenance and updates

This update requires you to update the game.

• [General] Added a new party inactivity control system
• [General] Fixed a bug that allowed the Teleport skill to be used during the Reflect effect
• [General] The character reset command can now be used from any map, but always from a safe zone
• [General] HP +13 potions dropped by events/bosses will now have 255 units
• [General] Fixed bugs in the Guild War command
• [General] Boss ranking: now deducts and reports damage lost due to inactivity, distance, or disconnection, and displays detailed player statistics
• [PC] The party member buff list can now be viewed
• [PC] Added an option to test the game at 30 and 60 FPS
• [PC] Fixed a bug that caused macros to Unbind when changing subservers
• [PC] Corrections and improvements were made to the Helper System
• [PC] A new event schedule information system was added (F7 key)
• [Android/iOS] The options menu was redesigned
• [Android/iOS] The target attack (PvP) interface was redesigned
• [Android/iOS] Switching interfaces from the options menu is now done in real time (no need to relog)
• [Android/iOS] The DL's cape is now correctly displayed on the character's back
• [Android/iOS] Changes were made to improve Joystick functionality
• [Android/iOS] Changes were made to server connection management to reduce random disconnections
• [Android/iOS] The Clan emblem added to character nicknames
• [Android/iOS] Fixed a collision bug between characters, mobs, and NPCs
• [iOS] Fixed a bug that prevented data entry in personal shops, chests, etc.

September 2026

Update
21/09/2026 | 11:57

Updates and maintenance

This update does not require you to update the game.

• Adjustments were made and new options were added to the PC client settings menu. • The chat history/window in the PC client was redesigned. • A new system for blocking/muting players was added to the PC client (F6 key). • A bug with the information window for who killed you and the trade command was fixed. • The color of the Talisman of Chaos name was changed to make it more distinguishable. • When opening the chat bar in the PC client and right-clicking on a character's nickname, you can now send them a whisper. • Party self-defense messages were modified: they will now only be sent to the two characters involved. • A global time-of-death message was added for Ice Tantalos and Flame Tantalos.

Update
15/09/2026 | 15:12

PC client update

This update does not require you to update the game.

• New quick stat point allocation on the PC client: You can now hold down the "+" button next to your stats for 1.5 seconds to directly enter the number of points you want to add. • A new option has been added to the Helper window to automatically accept parties on the PC client (coming soon to Mobile as well). • The FPS drop issue that arose in recent updates has been fixed. • A new Fog option has been added for the 3D camera on the PC client. • Weapons can now be equipped in the second slot using a right-click on the PC client. • The PC client now temporarily retains your username and password after logging in. When returning to server selection, the fields will be automatically filled. • You can now change the PC client resolution directly from the options menu, in real time and without leaving the game. • Fixed the game's darkness at night on the PC client. • Improved scrolling in the chat history window (F4 key) on the PC client. • Added a chat filter panel to the PC client (F5 key).

Maintenance
07/09/2026 | 15:30

Quick maintenance

This update does not require you to update the game.

• Fixed a bug with double-dropping
• Protected parties ("/request auto XXXXXX") now automatically reject players who do not have the correct password
• Requests with incorrect passwords no longer display a confirmation message to the leader
• Added password support to the Search Party system
• When requesting entry from a Search Party: if the password matches, the character automatically joins. If the password is incorrect or was not set, the request is rejected. • Parties set with "/request on" retain manual confirmation. • Parties with "/request auto" and no password remain public. • The settings menu has been redesigned in the PC version. • Options to enable/disable the 3D Camera and Sky have been added to the settings menu in the PC version. • Improvements have been made to the Party Finder system interface (P key) in the PC version. • A bug that allowed requests to be sent to full parties has been fixed. • A bug with the music and sound volume control has been fixed in the PC version.

Update
01/09/2026 | 18:00

Maintenance and updates

This update requires you to update the game.

• Fixed a double-drop bug in Lord of Kundun
• Fixed a bug with the maximum number of personal shops open per subserver (it wasn't counting off-stores)
• It will no longer be necessary to remove your wings to open a personal shop
• The "AntiFreeze" option settings are now saved correctly on the PC client
• Added a button to reset the character in the attributes window on the PC client (it already exists on Mobile)
• Enabled the sky for the 3D Camera on the PC client
• Fixed a bug that caused the character to "bounce/skip" in some areas of the Devias map
• Updated the colors of the Artisan NPC
• Added the in-game VIP purchase system to Mobile (it already exists on PC)
• Enabled the combination to create the 5 new colored Dinorants (White, Black, Green, Lilac and Violet)

July 2026

Update
30/07/2026 | 21:00

Updates and maintenance

This update requires you to update the game.

• Fixed a disconnection that could occur when unequipping the Dark Horse from the Dark Lord. • Fixed a bug that caused the client to close unexpectedly. • Fixed the display of magic damage in character attributes. • Fixed a bug in the ranking of parties against bosses. • Fixed the effect of the Ceto Vine set, which was not correctly granting the attack and defense buff. • Fixed a bug that sometimes caused bosses not to drop their reward. • Changed the color of the Alliance chat to better differentiate it from the Whisper chat. • Added a potion vendor NPC in Lost Tower 1. • Added a new boss: Flame Tantalo. It will appear in the background of Aida (at coordinates 130-090) every Thursday at 2:30 PM and 8:30 PM (GMT-3)
• Fixed a bug related to the Elf's auto-buff
• Ancient Potion crafting using rings has been enabled in the PC version
• From now on, the winner of Chaos Castle 5 and 6 will be the last character standing
• Fixed a bug with the Ice Storm and Decay skills during duels
• Various aspects of game security have been reinforced
• New controls for the 3D Camera have been enabled in the PC version
• From now on, bosses will have skills
• The Wars system is now working in the Mobile version
• The Ice Tantalo and Boss Queen will now drop 3 rewards

Update
23/07/2026 | 12:56

Adjustments and modifications

This update does not require you to update the game.

• Fixed the 6:45 AM White Wizard invasion
• Increased Lord of Kundun's HP and damage
• Reduced Lord of Kundun's respawn time to 11 hours (previously 12 hours)
• Increased Sorcerer Chief's respawn time to 3 hours (previously 2 hours)
• Added a chest in LostTower 1

June 2026

Update
16/06/2026 | 11:05

Update and maintenance

This update does not require you to update the game.

• The FIFA World Cup Event 2026 has begun (more info at https://99b.argmu.com/collectors)
• New colors have been enabled for the Artisan NPC in celebration of the 2026 World Cup
• A bug with the Blood Castle event door has been fixed (further testing with a high volume of players is needed)
• When a character reaches the maximum level in Arena, they will automatically leave the party if they are in one (this is done to free up the slot)
• The global message bug when encountering the Dalibor NPC has been fixed

Maintenance
06/06/2026 | 13:35

Guilds removed due to inactivity

This update does not require you to update the game.

1. 99B0SS (Leader: Alaztor) has been removed [Reason: has not logged in for more than 117 days]
2. Akatsuki (Leader: ChillReap) has been removed [Reason: has not logged in for more than 160 days]
3. ALQAEDA (Leader: CRlSS) has been removed [Reason: has not logged in for more than 113 days]
4. Argentum (Leader: RodriBahia) has been removed [Reason: has not logged in for more than 110 days]
5. AVCrush (Leader: Suzume) has been removed [Reason: has not logged in for more than 162 days]
6. BOLIVIA (Leader: BolitaSCZ) has been removed [Reason: has not logged in for more than 123 days]
7. caracas (Leader: bk_eliezer) has been removed [Reason: has not logged in for more than 100 days]
8. CARNAGE (Leader: PapuThanos) has been removed [Reason: has not logged in for more than 133 days]
9. CBAsport (Leader: Dalmasso) has been removed [Reason: has not logged in for more than 207 days]
10. China (Leader: garymissin) has been removed [Reason: has not logged in for more than 125 days]
11. EvilTeaM (Leader: facurasta) has been removed [Reason: has not logged in for more than 123 days]
12. Facebook (Leader: Devilghost) has been removed [Reason: has not logged in for more than 173 days]
13. GEREMIAS (Leader: ithan15) has been removed [Reason: has not logged in for more than 148 days]
14. GORDOS (Leader: Agustinho) has been removed [Reason: has not logged in for more than 167 days]
15. Guiitr3s (Leader: R0sario) has been removed [Reason: has not logged in for more than 102 days]
16. Hogwarts (Leader: GandalfW) has been removed [Reason: has not logged in for more than 122 days]
17. HOLLYW2D (Leader: MGKalle) has been removed [Reason: has not logged in for more than 93 days]
18. HUNGRY (Leader: .Locote) has been removed [Reason: has not logged in for more than 176 days]
19. INFERNUS (Leader: Sucio3Tono) has been removed [Reason: has not logged in for more than 199 days]
20. INS4N0S 21. ISLAM (Leader: XLukitasX) has been removed [Reason: has not logged in for more...

Improvement
06/06/2026 | 12:38

Corrections and adjustments

This update does not require you to update the game.

[General]
• Friend requests can only be sent from safe zones
• Friend requests cannot be sent to characters with "/request off" enabled
• The overall Jewel of Chaos drop rate has been improved compared to the previous update
• A 10% Jewel of Chaos drop rate has been added within Blood Castle 8
• Jewel of Bless and Antidote drops have been added within Blood Castle 8
• Jewel of Chaos, Jewel of Soul, and Jewel of Life drops have been added to the Forest Arena
• The Jewel of Bless and Jewel of Life drop rates have been reduced in Lorencia
• The Jewel of Soul drop rate has been reduced in Dungeon and Noria
• The Jewel of Bless drop rate has been improved in the Arena
• The Jewel of Soul and Jewel of Life drops have been added to the Arena

May 2026

Update
22/05/2026 | 11:00

Maintenance and updating

This update requires you to update the game.

[General]
• 150 additional slots have been enabled across subservers 1, 2, and 3
• Monster movement and attack AI has been improved
• A notification now appears when someone kills a Golden Goblin
• The "Arena" map is now non-PvP with the following characteristics: for characters between levels 85 and 399, with a maximum of 150 resets. Upon reaching level 400, the character will be automatically teleported back to their starting map. This is done to free up spots in the Arena and prevent excessive farming.
• Changes have been made to the spots on the "Arena" map
• MU Coins have been renamed "ACoins" (only the name has changed; the value and functionality remain the same)
• Blood Castle 8: will now have the same drop rate as BC7, and will also drop Seals. Also, remember that an Ice Tantalum appears within BC8.
• Hell Maine Hero: will now drop 3 prizes instead of 2
• Ice Tantalo: ring drop removed (earrings remain the same)
• Disabled a method that allowed revealing the nicknames of characters inside Chaos Castle
• The drop rate of Jewel of Chaos has been reduced so that the jewel can begin to recover its value

[Mobile]
• Fixed the "screen cutoff" bug affecting some devices (Android)
• Improved the alternate interface controls
• Improved the map list in the teleportation window (Android)
• Improved the settings menu

March 2026

Update
05/03/2026 | 16:30

Maintenance and update

This update requires you to update the game.

[General]
• Fixed a bug with the game's language system
• Reduced the drop rate of farming items on subserver 4 (Non-PVP) by 50%
• Limited the maximum number of open Personal Shops to 50 on subservers 1, 2, and 3

[Mobile]
• Added Android 15 support (Android)
• Disabled autotargeting within Blood Castle, Devil Square, and Chaos Castle (Android/iOS)
• Fixed the whisper (iOS)
• Fixed the input when leaving a clan (iOS)
• Fixed the character creation bug in version S3 (iOS)
• Fixed the bug when setting item prices in the Personal Shop (iOS)

February 2026

Maintenance
19/02/2026 | 20:00

Maintenance 02/19/2026

This update does not require you to update the game.

[General]
• Attacks while using Teleport/Mass Teleport have been disabled.
• The drop rate for the Crest of Monarch has been doubled.
• When bosses are killed, the top 3 parties that dealt the most damage will be displayed.
• General optimization and maintenance tasks have been performed.

Fix
06/02/2026 | 17:50

Maintenance 02/06/2026

This update does not require you to update the game.

[General]
• Characters at level 400 will no longer be able to kill monsters in the Arena. This is to free up slots for players who go AFK after reaching the level cap.
• Player capacity has been expanded on subservers 1, 2, and 3.
• The bug that allowed the Mass Teleport skill to be used on oneself has been fixed.
• A cooldown has been added to the Mass Teleport skill.

Maintenance
06/02/2026 | 17:50

Clans removed due to inactivity

This update does not require you to update the game.

1. Guild ALFHEiM (Leader: Womb) has been eliminated [Reason: has not connected since more than 212 days]
2. Guild ALONE (Leader: DarkMerlin) has been eliminated [Reason: has not connected since more than 120 days]
3. Guild Androids (Leader: Fathu) has been eliminated [Reason: has not connected since more than 119 days]
4. Guild ARGMU (Leader: suravic1) has been eliminated [Reason: has not connected since more than 136 days]
5. Guild BADBOYS (Leader: lPARKAl) has been eliminated [Reason: has not connected since more than 92 days]
6. Guild Bastar2 (Leader: @fire@) has been eliminated [Reason: has not connected since more than 198 days]
7. Guild ChALeRoS (Leader: TruchaJR) has been eliminated [Reason: has not connected since more than 232 days]
8. Guild CmntyIV (Leader: MYLEY) has been eliminated [Reason: has not connected since more than 156 days]
9. Guild Crawling (Leader: PUNISHERLP) has been eliminated [Reason: has not connected since more than 148 days]
10. Guild DeadMan (Leader: SAWNEY) has been eliminated [Reason: has not logged in for more than 112 days]
11. Guild DeaDSkuL (Leader: KrAsHH) has been eliminated [Reason: has not connected since more than 258 days]
12. Guild DeSerToR (Leader: Bigos) has been eliminated [Reason: has not connected since more than 226 days ago]
13. Guild DOOMDAY (Leader: RedSkin) has been eliminated [Reason: has not connected since more than 249 days]
14. Guild Dota (Leader: Techies) has been eliminated [Reason: has not connected since more than 193 days]
15. Guild FABRI (Leader: Leprox) has been eliminated [Reason: has not connected since more than 190 days]
16. Guild FIWIND (Leader: Almondiga) has been eliminated [Reason: has not connected since more than 101 days]
17. Guild Gram (Leader: Clona) has been eliminated [Reason: has not connected since more than 206 days]
18. Guild Gunners2 (Leader: _Agustin_) has been eliminated [Reason: has not connected since more than 170 days ago]
19. Guild HOONIGAN (Leader:...