MapleStory Quest

Closed Online Test 1 → Closed Online Test 2

MapleStory Classic World client changelog: Closed Online Test 1 to Closed Online Test 2

BuildGrand LaunchPublic ReleaseClosed Online Test 2+1,155 added~2,335 changed-853 removed
What changed in the game files between the two closed tests, 21 April 2026 and 4 August 2026. Kept for the record: the site is built from the Grand Launch now, and what the second test had that the release does not is marked CoT2: From Closed Online Test 2 (Beta 2). Not in the Grand Launch; kept here as a record..
About this page

What it is

Two client exports compared field by field, not Nexon’s patch notes, so it shows changes nobody announced. It can’t say why something changed: a typo fix and a rebalance look the same.

What it misses

Drop rates, shop stock and quiz answers live on the server, so they never show up here. Some of what arrived, like Orbis and 3rd job, was held back from the Public Release; this site keeps those pages, marked CoT2.

Closed Online Test 2 is dated 4 August at the end of the older diff and 11 August at the start of the newer one, and both are right: the first was made from the build the test opened on, the second from the one its 11 August balance maintenance left. What that maintenance changed (Rush’s cooldown went from 3 seconds to 1, for one) is in neither diff.

From the OSMS Data Explorer datamine of 5 August 2026. More on the sources.

Skills73 new · page 9 of 10

New 73Changed 65Removed 3

Almost all of the additions are 3rd job, which arrived with the second test. The revisions are where a skill you already had changed under you.

Shout

CoT2: From Closed Online Test 2 (Beta 2). Not in the Grand Launch; kept here as a record.Crusader (3rd Job)#1111003

[Master Level: 30] Shouts loudly to damage multiple nearby enemies while lowering their Evasion. If Combo Attack is active, successful hits with this skill have a chance to grant 2 combos.

Max Level30
Monsters Hit6
Duration5s - 10s

30 skill levels

Silver Hawk

CoT2: From Closed Online Test 2 (Beta 2). Not in the Grand Launch; kept here as a record.Ranger (3rd Job)#3111004

[Master Level: 30] Summons a silver hawk. The hawk flies around the player for a certain period of time, attacking nearby monsters, and a more powerful hawk can be summoned as the skill level increases. Required Skill: At least Level 5 on Puppet

Max Level30
Duration150s - 5 min
ConsumesThe Summoning Rock

30 skill levels

Spell Booster

CoT2: From Closed Online Test 2 (Beta 2). Not in the Grand Launch; kept here as a record.F/P Mage (3rd Job)#2111005

[Master Level: 20] Use a Magic Rock to increase the attacking speed for spells. Required Skill: At least Level 5 on Element Amplification

Max Level20
Duration100s - 5 min
ConsumesThe Magic Rock

20 skill levels

Spell Booster

CoT2: From Closed Online Test 2 (Beta 2). Not in the Grand Launch; kept here as a record.I/L Mage (3rd Job)#2211005

[Master Level: 20] Use a Magic Rock to increase the attacking speed for spells. Required Skill: At least Level 5 on Element Amplification

Max Level20
Duration100s - 5 min
ConsumesThe Magic Rock

20 skill levels

Strafe

CoT2: From Closed Online Test 2 (Beta 2). Not in the Grand Launch; kept here as a record.Ranger (3rd Job)#3111003

[Master Level: 30] Fires multiple arrows in rapid succession to attack a single enemy.

Max Level30
Monsters Hit1

30 skill levels

Strafe

CoT2: From Closed Online Test 2 (Beta 2). Not in the Grand Launch; kept here as a record.Sniper (3rd Job)#3211003

[Master Level: 30] Fires multiple arrows in rapid succession to attack a single enemy.

Max Level30
Monsters Hit1

30 skill levels

Summon Dragon

CoT2: From Closed Online Test 2 (Beta 2). Not in the Grand Launch; kept here as a record.Priest (3rd Job)#2311005

[Master Level: 30] Summon a holy dragon for a certain amount of time. The dragon will stay beside you and attack nearby enemies while summoned. The higher the skill level, the stronger the summoned dragon is.

Max Level30
Duration150s - 5 min
ConsumesThe Summoning Rock

30 skill levels

Thunder Spear

CoT2: From Closed Online Test 2 (Beta 2). Not in the Grand Launch; kept here as a record.I/L Mage (3rd Job)#2211002

[Master Level: 30] Gathers the power of lightning to create a spear, throwing it at up to two enemies in front to deal Lightning element damage. Deals increased damage to lightning-weak enemies, but deals reduced damage to lightning-resistant enemies and cannot electrocute them.

Max Level30
Monsters Hit2
Duration2s

30 skill levels