MuOnline Season 21

1 Update Season 21 part 1 -2

2 Season 21 Part 1-3 Aquilas Temple Elite Zone

3 Season 21 Part 1-3 Play Supplement

4 Season 21 Part 1-2 New Character Crusader Items Added

5 Season 21 Part 1-2 New Hunting Ground: Aquilas Temple

6 Season 21 Part 1-2 2nd Legendary Equipment

7 Season 21 Part 1-2 Character Max Level Expansion & Season Rewards

8 Season 21 Part 1-2 Play Improvements

9 Season 21 Part 1-1 New Character Crusader

10 Season 20 Part 2-3 Play Improvements

11 Season 20 Part 2-3 The Elite Zone of the Swamp of Destruction

12 Season 20 Part 2-3 7th Guardian Tauros

13 Season 20 Part 2-2 New Hunting Ground: Swamp of Destruction

14 Season 20 Part 2-2 Play Improvements

15 Season 20 Part 2-2 8th Mastery: Earring of the Cold

16 Season 20 Part 2-1 Rune Mage Renewal

17 Season 20 Part 1-3 Legendary Equipment

18 Season 20 Part 1-3 Kardamahal Underground Temple Elite Zone

19 Season 20 Part 1-3 Guild Matching Feature and Combination UI Improvements

20 Season 20 Part 1-2 New Character Alchemist Equipment

21 Season 20 Part 1-2 Character Max Level Expansion & Season Rewards

22 Season 20 Part 1-2 New Hunting Ground: Kardamahal Underground Temple

23 Season 20 Part 1-1 New Character Alchemist

24 Season 19 Part 2-3 10th Mastery Weapon/Shield

25 Season 19 Part 2-3 Event Map & Boss Battle Integrated UI

26 Season 19 Part 2-3 Artifact Grade Upgrade

27 Season 19 Part 2-3 Skill Enhancement Tree - 4th Stat Option Improvements

28 Season 19 Part 2-3 Twisted Kalutan Elite Zone

29 Season 19 Part 2-3 6th Guardian Leviathan

30 Season 19 Part 2-2 Ability Enhancement Core & Skill Card Conversion Combination

31 Season 19 Part 2-2 7th Mastery Earrings

32 Season 19 Part 2-2 New Hunting Ground: Twisted Kalutan

33 Season 19 Part 2-2 Character Max Level Expansion & Season Rewards

34 Season 19 Part 2-1 Dark Lord Renewal

35 Season 19 Part 1-3 5th Wing

36 Season 19 Part 1-3 5th Job Advancement

37 Season 19 Part 1-3 Ability Enhancement

38 Season 19 Part 1-3 Tormenta Island Elite Zone

39 Season 19 Part 1-3 Play Improvements

40 Season 19 Part 1-2 10th Mastery Armor & 9th Mastery Weapon

41 Season 19 Part 1-2 New Hunting Ground: Tormenta Island

42 Season 19 Part 1-2 Character Max Level Expansion & Season Rewards

43 Season 19 Part 1-1 Growlancer Renewal

44 Season 18 Part 2-2 Character Renewal

45 Season 18 Part 2-2 5th Guardian Ur

46 Season 18 Part 2-2 Bloody Tarkan Elite Zone

47 Season 18 Part 2-1.5 Wing Combination Improvement

48 Season 18 Part 2-1 New Hunting Ground: Tarkan of Blood

49 Season 18 Part 2-1 6th Mastery Earrings

50 Season 18 Part 2-1 Tempest Mune

51 Season 18 Part 2-1 Character Max Level Expansion & Season Rewards

52 Season 18 Part 2-1 Season Pass Event

53 Season 18 Part 1-3 New Equipment Artifacts

54 Season 18 Part 1-3 Barca Event Map Renewal

55 Season 18 Part 1-3 Boss Battle Event Together

56 Season 18 Part 1-3 New Character Illusion Knight Item Added

57 Season 18 Part 1-3 Ignis Volcano Elite Zone

58 Season 18 Part 1-2 9th Mastery Armor & 8th Mastery Weapon

59 Season 18 Part 1-2 New Character Illusion Knight Item Added

60 Season 18 Part 1-2 New Hunting Ground: Ignis Volcano

61 Season 18 Part 1-2 Character Max Level Expansion & Season Rewards

62 Season 18 Part 1-1 New Character Illusion Knight

63 Season 17 Part 2-2 Fairy Renewal

64 Season 17 Part 2-2 4th Guardian & Kantur Underground Facility Elite Zone

65 Season 17 Part 2-2 Play Improvements

66 Season 17 Part 2-1 Character Max Level Expansion & Season Rewards

67 Season 17 Part 2-1 5th Mastery Earrings

68 Season 17 Part 2-1 New Map: Kantur Underground Facility

69 Season 17 Part 1-3 2 new characters, 4th wing, equipment items

70 Season 17 Part 1-3: New maps added and some hunting grounds rebalanced.

71 Season 17 Part 1-2 Character Max Level Expansion & Season Rewards

72 Season 17 Part 1-2 New Map: Burning Kethotum & Old Kethotum

73 Season 17 Part 1-2 New Characters Kundun & Lemuria Items Added

74 Season 17 Part 1-2 7th Mastery Weapon & 8th Mastery Armor

75 Season 17 Part 1-1 Play Improvements

76 Season 17 Part 1-1 New Characters Kundun Mephis & Lemuria

77 Season 16 Part 2-2 Vehicle Item & Disassembly Function Improvements

78 Season 16 Part 2-2 3rd Guardian & Ash-colored Aida Elite Zone

79 Season 16 Part 2-2 Guncrasher Buff Skill

80 Season 16 Part 2-2: The Magic Swordsman Renewal

81 Season 16 Part 2-1 4th Mastery Earrings

82 Season 16 Part 2-1 New Hunting Ground: Ash-colored Aida

83 Season 16 Part 2-1 Character Max Level Expansion & Season Rewards

84 Season 16 Part 1-3 Play Improvements

85 Season 16 Part 1-3 Jewel of Harmony Renewal

86 Season 16 Part 1-3 Dimensional Labyrinth Monster Relocation & Reward Improvements

87 Season 16 Part 1-3 Attribute System Improvements

88 Season 16 Part 1-3 Guncrasher Item Added

89 Season 16 Part 1-3 Arnil Temple Elite Zone

90 Season 16 Part 1-2 Guncrasher Skill Enhancement Tree & Item Additions

91 Season 16 Part 1-2 7th Mastery Armor & 6th Mastery Weapon

92 Season 16 Part 1-2 Mastery Chaos Combination Amulet (Bound)

93 Season 16 Part 1-2 New Hunting Ground: Arnil Temple

94 Season 16 Part 1-2 Character Max Level Expansion & Season Rewards

95 Season 16 Part 1-1 New Character Guncrasher

96 Season 15 Part 2-2 Slayer 6th Mastery Armor Item Added

97 Season 15 Part 2-2 Black Knight Renewal

98 Season 15 Part 2-2 Helper Plus & Party Feature Improvements

99 Season 15 Part 2-2 Personal Store Renewal

100 Season 15 Part 2-2 Live Improvement

101 Season 15 Part 2-2 2nd Guardian & Hongyeon's Icarus Elite Zone

102 Season 15 Part 2-1 3rd Mastery Earrings

103 Season 15 Part 2-1 New Hunting Ground: Hongyeon's Icarus

104 Season 15 Part 2-1 Play Improvements

105 Season 15 Part 2-1 Excellent Socket Necklace

106 Season 15 Part 1-3 Slayer - Equipment Items Added

107 Season 15 Part 1-3 Event Map Level Relocation

108 Season 15 Part 1-3 Scorched Canyon Elite Zone

109 Season 15 Part 1-3 Skill Enhancement Tree Improvements

110 Season 15 Part 1-2 New Characters - 4th Job Advancement & Skill Enhancement Tree

111 Season 15 Part 1-2 New Characters - Skills and Equipment Items Added

112 Season 15 Part 1-2 Play Improvements

113 Season 15 Part 1-2 Scorched Canyon

114 Season 15 Part 1-2 Mastery 5th Weapon & 6th Armor

115 Season 15 Part 1-1 New Character - Slayer

116 Season 14 Part 2-2 Guardian System & Elite Zone

117 Season 14 Part 2-2 Summoner Renewal

118 Season 14 Part 2-1 2nd Mastery Earrings

119 Season 14 Part 2-1 Maximum Level Expansion & Season Level Rewards

120 Season 14 Part 2-1 New Hunting Ground: Atlantis (Abyss)

121 Season 14 Part 2-1 Rune Mage Mastery Item Update

122 Season 14 Part 2-1 Monster Soul Conversion

123 Season 14 Part 1-2 Growlancer Archangel's Absolute Weapon

124 Season 14 Part 1-2 New Hunting Ground: Kubera Mine

125 Season 14 Part 1-2 4th Mastery Weapon 5th Armor

126 Season 14 Part 1-2 Rune Mage 4th Wings & 3rd Mastery Items

127 Season 14 Part 1-2 Rune Mage 4th Job Advancement & Skill Enhancement Tree

128 Season 14 Part 1-1 Play Improvements

129 Season 14 Part 1-1 Rune Mage Buff Skills

130 Season 14 Part 1-1 New Character - Rune Wizard

131 Season 13 Part 2-2 Rage Fighter Absolute Weapon

132 Season 13 Part 2-2 Short-term buff items added and improved

133 Seson13 Part 2-1 New Accessory Combination

134 Season 13 Part 2-1 Play Improvements

135 Season 13 Part 2-1: Labyrinth of Dimensions Reboot

136 Season 13 Part 1-2 Dark Swamp Boss Zone

137 Season 13 Part 1-2 4th Wing

138 Season 13 Part 1-1 Swamp of Darkness

139 Season 13 Part 1-1 Mastery 3rd Weapon, 4th Armor

140 Season 13 Part 1-1 Skill Enhancement System Improvement

141 Season 13 Part 1-1 Skill Enhancement Tree 2nd Patch

142 Season 13 Part 1-1 Play Improvements (Added Wing Crafting Method)

143 Season 12 Part 2 Minigame Jewel Bingo

144 Season 12 Part 2 New Quest System - Guide Quest

145 Season 12 Part 2 New Hunting Ground: Deep Dungeon

146 Season 12 Part 2 4th Job Advancement Quest

147 Season 12 Part 2 Play Improvements

148 Season 12 Part 2 Master Skill Tree Renewal

149 Season 12 Part 2 4th Job Advancement New Skill Tree

150 Season 12 Part 1-2 Class Supplementation and Rude Reorganization.

151 Season 12 Part 1-2 Dimensional Labyrinth.

152 Season 12 Part 1-2 Lake Nixis Boss Zone

153 Season 12 Part 1-1 New Area: Nixies Lake

154 Season 12 Part 1-1 Dark Angel Weapon Update

155 Season 12 Part 1-1.Dark Angel Weapon Update

156 Season 11 Part 2-2 New Socket Items

157 Season 11 Part 2-2 Socket System Expansion

158 Season 11 Part 2-2 Hunting Record Graph

159 Season 11 Part 2-1 New Pentagram & Attribute Item Improvements

160 Season 11 Part 2-1 Hunting Log

161 Season 11 Part 2-1 Minigame: Find the Bomb

162 Season 11 Part 2-1 Zoom-in function

163 Season 11 Part 1-2 Character Information Window Improvements

164 Season 11 Part 1-2 New Skills Added (Secondary Class)

165 Season 11 Part 1-2 New Blood Angels Weapon Items

166 Season 11 Part 1-2 Archangel's Absolute Weapon Upgrade

167 Season 11 Part 1-1 Attribute System Improvements

168 Season 11 Part 1-1 New Skills Added

169 Season 11 Part 1-1 New Map: Peria

170 Season 11 Part 1-1. Dark Angel Mastery Armor

171 Season 10 Part 3 New Ertel Ertel of Radiance

172 Season 10 Part 3 Skill Imprint

173 Season 10 Part 3 Item Drop Improvements

174 Season 10 Part 3 Attribute System Expansion

175 Season 10 Part 3 Cash Item Period Extension

176 Season 10 Part 2 New hunting ground Nars

177 Season 10 Part 2 New Mastery Items

178 Season 10 Part 2 New Currency Rude & Rude Shop

179 Season 10 Part 2 Event Map Renewal

180 Season 10 Part 2 Growlancer Master Skill Expansion

181 Season 10 Part 2 Experience Supplement & Convenience Improvements

182 SEASON 10 Part 1 New Character - Growlancer

183 Season 9 Part 2 Character Renewal

184 Season 9 Part 2 Fist Master Master Skill Expansion

185 Season 9 Part 2 Renewal of Strongest Bike Reward Items

186 Season 9 Part 2 UI & Control

187 Season 9 Part 2 The Gremory Case

188 Season 9 Part 2 Chaos Castle (Battle)

189 SEASON 9 Part 1 Battle Core

190 SEASON 9 Part 1 Mount Uruk

191 SEASON 9 Part 1 4th Seed Spear

192 SEASON 9 Part 1 Game Settings Supplement

193 SEASON 9 Part 1 System Improvements and Wide Support

194 SEASON 9 Part 1 Square of Trials

195 SEASON 8 Part 3 The Mune System

196 SEASON 8 Part 3 Game UI Improvements

197 SEASON 8 Part 3 Welcome Doctor's Strongest Biker

198 SEASON 8 Part 2 Map and Party Window Renewal

199 SEASON 8 Part 2 New Accessories

200 SEASON 8 Part 2 Minigame Mu Lumi

201 SEASON 8 Part 2 Personal Store Renewal