🔍 Search Windia is liveSupport us
Menu
⏱ Boss respawn timer
Guides
Beginner GuidesLeveling GuidesQuestsItems & EquipmentMonsters & MapsMesos & EconomyBoss Guides
Classes
WarriorMagicianBowmanThiefAll classes
World
MonstersMapsTowns & NPCsQuestsWorld map
Items & mesos
ItemsDrop tableFM pricesNPC shopsCraftingCash Shop
Skills & updates
SkillsSkill changesEXP per HPChangelog
Leveling tools
EXP calculatorGrind trackerQuest trackerRoute planner
Combat & build tools
Damage calcAccuracy calcOne-hit calcAvoidabilitySkill plannerSkill damageFormulas
Items & fun
Scroll simulatorWhat not to sellGuess the monster
More
News & UpdatesSearchHow we work
Home › Leveling Guides › One-hit calculator

One-Hit Calculator

EstimateFree tool

One-shotting is where grinding gets fast. Put in your damage per hit and your level, and this lists every live Classic World monster you kill in one or two hits, sorted by level, with its HP, EXP and the maps it spawns on most. It runs the same formulas as our damage calculator.

29 of 64 monsters in 1–2 hits

150–450 per hit, at level 30, vs each monster's weapon defense and the level gap. No crits, no misses.

One hit, every time 8

MonsterLvHPEXPYour hit on itHitsWhere
Snail1452150–4501Snail Hunting Ground I, Snail Hunting Ground II, Snail Hunting Ground III
Tutorial Jr. Sentinel1301150–4501East Entrance to Mushroom Town
Blue Snail2514150–4501Snail Hunting Ground III, Right Around Lith Harbor, Forest West of Henesys
Shroom3626150–4501Mushroom Garden, The Hill East of Henesys, The Field West of Amherst
Red Snail4688150–4501The Field West of Amherst, Construction Site North of Kerning City, West Rocky Mountain I
Slime611512136–4091The Tree That Grew II, The Forest North of Ellinia, The Forest of Wisdom
Pig712813150–4501Thicket Around the Beach II, A Hill West of Henesys, The Forest East of Henesys
Orange Mushroom814215150–4501Mushroom Garden, Dangerous Forest, The Field East of Amherst

One hit on a high roll 10

MonsterLvHPEXPYour hit on itHitsWhere
Stump513310115–3461–2The Tree That Grew II, The Field South of Ellinia, The Tree That Grew III
Ribbon Pig1017219150–4501–2L Forest I, The Forest East of Henesys, A Hill West of Henesys
Dark Stump1123621115–3461–3West Domain of Perion, East Rocky Mountain IV, East Rocky Mountain V
Octopus1219123150–4501–2Damp Tree-Forest, Damp Forest, Caution Falling Down
Green Mushroom1423326150–4501–2West Rocky Mountain III, Tree Dungeon, Forest Up North IV, The Forest of Wisdom
Bubbling1525928125–3751–3Line 1 <Area 1>, B1 <Subway Depot>
Blue Mushroom1934235136–4091–3The Blue Mushroom Forest, The Breathing Rock, The Entrance of Golem's Temple
Stirge2029637150–4501–2Transfer Area, Dangerous Steam, Dark Cave
Jr. Necki2127239150–4501–2Dangerous Croko I, Dangerous Croko II, The Swamp of Despair III
Horny Mushroom2240341136–4091–3Ant Tunnel IV, Ant Tunnel III, The Swamp of Despair II

Two hits on a high roll 11

MonsterLvHPEXPYour hit on itHitsWhere
Axe Stump1737132115–3462–4The Forest North of Ellinia, East Rocky Mountain II, East Rocky Mountain III
Ghost Stump1940435130–3912–4Excavation Site I, Excavation Site II
Dark Axe Stump2354743115–3462–5East Rocky Mountain V, East Rocky Mountain IV, East Rocky Mountain VI
Wooden Mask2346243150–4502–4Excavation Site II, Excavation Site I, Excavation Site III
Rocky Mask2447945115–3462–5Excavation Site III, Excavation Site II
Zombie Mushroom2443645130–3912–4Ant Tunnel III, Ant Tunnel II, Deep Ant Tunnel I
Wild Boar2551046130–3912–4The Land of Wild Boar II, Land of Wild Boar, West Rocky Mountain IV
Evil Eye2760650136–4092–5The Cave of Evil Eye III, The Cave of Evil Eye II, Ant Tunnel Park
Fairy 22959354150–4502–4Someone Else's House
Fairy 32959354150–4502–4Tree Dungeon, Forest Up North VI, Tree Dungeon, Forest Up North VII
Fairy 42959354150–4502–4The Entrance of Golem's Temple, The Breathing Rock, Golem's Temple I

How it works

  • Defense: your hit × 100 / (defense + 100), using weapon defense for physical attacks and magic defense for spells. A monster with no defense listed counts as 0.
  • Element (spells): × 1.25 if the monster is weak to it, × 0.75 if strong, × 0 if immune.
  • Level gap: monsters above your level take less, per the damage formula guide.
  • Hits: monster HP ÷ your hit after all of that, rounded up. With more than one hit per use, it counts uses.

Estimate: the formulas are community-documented (sources in the damage formula guide), not published by Nexon. Crits, misses, buffs you didn't include and skill side effects aren't counted. Monster HP, defense and EXP are from the game data. Hit chance is in the accuracy calculator.

FAQ

What damage numbers do I enter?

Your min and max damage per hit before the monster: the range in your character window for a regular attack, or the "before monster" column of our damage calculator for a skill. If you've used the damage calculator in this browser, one button copies its inputs over.

How does it decide one hit or two?

For each monster it applies the monster's defense (damage × 100 / (defense + 100)), the element factor for spells, and the level-gap penalty from our damage formula guide, then compares the result with the monster's HP. If even your minimum kills it, that's "every time"; if only your maximum does, it's "on a high roll". Example: a 150 minimum hit on an Orange Mushroom (0 weapon defense, 142 HP) lands 150.

Does it include critical hits?

No. Crits only add damage, so with crits you'll one-shot a few more monsters than the list shows. Misses aren't included either; check the accuracy calculator for those.

Why is a monster above my level missing from the list?

The level gap cuts your damage against monsters above your level: about 11% at 5 levels, a third at 10 and half at 20 per our damage formula guide. Raise your level in the tool to see how the list changes.

Which monsters are included?

All 64 live monsters that give EXP. The level-200 "Super" monsters with 0 EXP are left out, same as our other calculators.

Sources: game data v1.0.0 (monster HP, defense, EXP, elements, spawns) · formulas from our damage formula guide. Names and game content © Nexon, used for informational purposes.