MapleStory Quest
In development
Spare a meso?

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.

Quests170 changed · page 15 of 15

New 148Changed 170Removed 0

A hundred and forty-eight new quest lines, and on the ones already there a rewrite: 169 of the 170 revised quests had their wording changed and 46 had their rewards changed. Level gates and NPCs barely moved.

Vicious in Need of an Apprentice

#80017
LocationCrafting · Lv.10
Description (Stage 2)

When I told Vicious, the carpenter of Henesys, that I wanted to become his apprentice, he gave me a test. He said woodworking requires proper strength and knowledge, and asked me to defeat monsters near Henesys and collect Tree Branches.

After I told Vicious, the carpenter of Henesys, that I wanted to become his apprentice, he gave me a test. He said that woodworking requires one to have the proper strength and knowledge and asked me to defeat monsters near Henesys and collect Tree Branches.

[Event] The One Who Sealed the Darkness

#500002
LocationEvent · Lv.15
Description (Stage 2)

Grendel the Really Old is worried that there might be a problem with the World Tree and told me to go ask Manji in Perion.

Grendel the Really Old is worried that there might be a problem with the World Tree and asked me to talk to Manji in Perion about it.