MapleStory Quest

Closed Online Test 2 → Public Release

MapleStory Classic World client changelog: Closed Online Test 2 to Public Release

BuildGrand LaunchPublic ReleaseClosed Online Test 2+2,795 added~800 changed-366 removed

Read from the client: the Public Release of 6 October 2026 against Closed Online Test 2 of 11 August 2026, 2,795 additions, 366 removals and 800 revisions. New: Orange Slime and Shade, 6 maps, 309 items with the furniture for two new homes among them, 53 quests and 52 hairstyles and faces. Removed: Ossyria and 3rd job, with 97 monsters, 127 maps, 70 skills and 59 quests, each kept on this site marked CoT2.

The lists, one page each: 309 new items · 2 new monsters · 6 new maps · 53 new quests · everything removed (353). What the release dropped keeps its pages here, 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. What the release left out of the second test is not missed but listed under Removed: Ossyria and 3rd job among it, which Nexon held back for later. This site keeps their 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 6 October 2026. More on the sources.

Items87 changed · page 2 of 4

New 305Changed 87Removed 0

305 new: 203 chairs and pieces of housing furniture, 75 consumables (the Founder’s Packages, the Frieren outfit and hair coupons, EXP coupons and event boxes) and 27 etc items. All 87 revised were reworded and five were renamed, two of them into another item altogether: the ids of the Hired Merchants Box and the Atmospheric Effect Box now hold MapleStory Fest gift boxes.

Evil Spirit

#4000134
TypeEtc
Description

The heart of the Dark Clock is broken, and the charm is stuck on it, but it's still not fully sealed up. As a result, it gives off black aura all around it.

The shattered core of a Dark Clock, bound with a charm that hasn't fully sealed it. A dark aura still leaks out from within.

TypeEtc
Description

A hard shellpiece that's a part of Fire Sentinel.

A hard fragment of shell that once formed part of a Fire Sentinel's body.

TypeEtc
Description

A collection of sparks from Firebomb. Scorching hot, looking to explode any minute.

A cluster of sparks gathered from a Firebomb, scorching hot and looking ready to explode any second.

Fly-Eye Wing

#4000096
TypeEtc
Description

A wing removed from Fly-Eye. Spiky and very dirty.

A wing taken from a Fly-Eye, spiked and caked in grime.

Free Spirit

#4000127
TypeEtc
Description

A soul that used to be stuck on the back of Master Soul Teddy. The soul is now set free, and it's smiling.

A soul once bound to the back of a Master Soul Teddy, now set free, and smiling.

TypeEtc
Description

An armband from the Gatekeeper.

An armband that fell from a Gatekeeper's body.

TypeEtc
Description

A key stuck on the boat that Pirate was riding on.

A key mounted on a Ghost Pirate's ship.

TypeEtc
Description

A huge hat that Gigantic Viking donned.

An enormous hat worn by a Gigantic Viking.

Grupin Tail

#4000115
TypeEtc
Description

A tail removed from Grupin. Very soft and ice cold.

A tail cut from a Grupin, soft to the touch and ice cold.

Hard Walnut

#4000081
TypeEtc
Description

A hard walnut that may have been nibbled away before.

A hard walnut that looks like something's already taken a few bites out of it.

Hector Tail

#4000116
TypeEtc
Description

A tail cut out of Hector. Brown, and a tad rough.

A tail cut from a Hector. Brown, and a little rough to the touch.

Ice Piece

#4000145
TypeEtc
Description

An ice piece formed after the death of Grim Phantom Watch.

A fragment of ice left behind when a Grim Phantom Watch met its end.

TypeEtc
Description

A hard shellpiece that's a part of Ice Sentinel.

A hard fragment of shell that once formed part of an Ice Sentinel's body.

TypeEtc
Description

A tooth removed from Jr. Cerebes. Very small and dense, it also looks very hard to break.

A tooth taken from a Jr. Cerebes, small and dense, and tough to break despite its size.

TypeEtc
Description

A snackery of Jr. Pepe : a live, fresh fish.

A small, live fish that a Jr. Pepe kept around as a snack.

TypeEtc
Description

A skin cut out of Jr. Yeti. Very soft and full of white fur.

A pelt cut from a Jr. Yeti, soft and covered in white fur.

TypeEtc
Description

A marble from the tip of the hat that Lazy Buffy wore. Seems to have a mystierious power hidden in it.

A marble from the tip of a hat worn by a Lazy Buffy. It seems to hold some mysterious power inside.

TypeEtc
Description

Leatty's Furball. So soft and small that it looks like it may just float away.

A furball from a Leatty, soft and small enough that it looks like it might float away.

Lioner Tail

#4000114
TypeEtc
Description

A tail removed from Lioner. Very soft and electric.

A tail cut from a Lioner, soft to the touch and crackling with electricity.

Lucida Tail

#4000131
TypeEtc
Description

A tail removed from Lucida. It is overflowing with evil force.

A tail cut from a Lucida, brimming with dark energy.

TypeEtc
Description

A piece of moon dropped by Lunar Pixie. It glows beautifully.

A fragment of moon dropped by a Lunar Pixie. It glows with a beautiful light.

TypeEtc
Description

A piece of sun dropped by Luster Pixie. It glows beautifully.

A fragment of sun dropped by a Luster Pixie. It glows with a beautiful light.

TypeEtc
Description

A toenail cut out of Werewolf. Better be careful, because it's not only really sharp, but almost unbreakable.

A toenail cut from a Lycanthrope, razor sharp and nearly impossible to break.

MT-09's Fuel

#4000150
TypeEtc
Description

A fuel tank of MT-09 that contains unknown liquid. Looks like it has a lot of punch even with a small amount.

A fuel tank from an MT-09, filled with an unidentified liquid. Even a small amount seems to pack considerable power.