Combat Calculator Osrs
Calculate your combat level in Old School RuneScape based on your skills.
Published by:
isCalculator Editorial Team
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How to use this tool?
This calculator computes your Old School RuneScape (OSRS) Combat Level based on your current skill levels.
How to use:
- Enter your skill levels in the fields: Attack, Strength, Defence, Hitpoints, Ranged, Prayer, and Magic.
- Each value must be between 1 and 99. Invalid entries will show a red border.
- Click the "Calculate Combat Level" button.
What you get:
- Combat Level – Your final OSRS combat level (rounded down).
- Base level – The sum of Defence + Hitpoints + half of Prayer (rounded down).
- Formula used: (Base + highest of Melee/Ranged/Magic bonus) ÷ 4.
Tip: All skills are required. The calculator automatically uses the highest combat style bonus (Melee, Ranged, or Magic).
Previous Results
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Frequently Asked Questions
The combat level formula is: base = 0.25*(Defence + Hitpoints + floor(Prayer/2)), then combat = base + max(melee, range, mage), where melee = 0.325*(Attack + Strength), range = 0.325*(floor(Ranged/2) + Ranged), mage = 0.325*(floor(Magic/2) + Magic).
The maximum combat level is 126, achievable with 99 in all combat-related skills.
Yes, you can input any skill levels to see the resulting combat level, useful for planning PvP builds.
