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Octopus

Octopus

Octopus is a level 12 monster with 191 HP that gives 23 EXP. Weak to Lightning. Most common on Damp Tree-Forest.

Valid forClassic World v1.0.0
DataGame files (datamine)
Drop ratesNot in game files

Stats

Level12EXP23
HP191MP50
Weapon attack40Weapon defense0
Magic attack—Magic defense30
Accuracy69Avoidability7
Knockback25EXP per HP0.120
Weak toLightningResistsNone

Monsters above your level are harder to hit. See accuracy and hit rate.

Is Octopus right for your level?

The main thing that changes with your level is whether you can hit it. Each level the monster has over you scales your accuracy down. Accuracy you need for a 100% hit rate (your total ACC from the stat window, gear and skills included):

Your level48121620
ACC needed3128242424

Calculated with the Classic accuracy formula (see accuracy and hit rate), which reproduces published in-game examples exactly. It hits for 40 weapon attack, so check your HP and defense too.

Where to find Octopus

MapAreaSpawns
Damp Tree-ForestDungeon19
Damp ForestDungeon15
Caution Falling DownHidden Street12
Northern Top of Construction SiteHidden Street12
Kerning City Construction SiteVictoria Road10
Construction Site North of Kerning CityVictoria Road8
Swampy Land in a Deep ForestDungeon2
Hunting Ground in the Deep Forest IDungeon2
Sleepy Dungeon IDungeon2

Getting there: Damp Tree-Forest is 3 maps from Sleepywood (Sleepywood → Swampy Land in a Deep Forest → Deep Forest → Damp Tree-Forest). Full route and map.

Drops

Drop tables and rates are calculated on Nexon's servers and are not in the game files. We'll list what our team sees drop, with the number of kills, as we log it.

Similar-level monsters

MonsterLevelEXPEXP per HP
Green Mushroom14260.112
Ribbon Pig10190.111
Bubbling15280.108
Dark Stump11210.089

Frequently asked questions

What level is Octopus in MapleStory Classic World?

Octopus is level 12, with 191 HP, and gives 23 EXP per kill.

Where can I find Octopus?

Octopus spawns on 9 maps. The most on one map: Damp Tree-Forest (19).

What is Octopus weak to?

Octopus is weak to Lightning.

How much EXP per HP does Octopus give?

0.120 EXP per HP point, #1 of 8 monsters within 5 levels of it. That measures EXP per damage dealt only; spawn density, travel time, crowding, your accuracy and your class damage decide whether it is actually a good place to train.

Game data: MapleStory Classic World v1.0.0, checked 2026-10-22. Only content live at launch is listed. Drop rates are calculated on Nexon's servers and aren't in the game data, so we don't publish them. Spotted a difference in-game? Tell us.