Defense Formulas

Defense Calculator

Calculate how much damage your character will take from boss attacks using the Silver and Blood defense formula:

⚠️ Accuracy Note: These calculations may have an error margin of approximately 1.5% due to game rendering and calculation rounding differences.

Final Damage = (Attack × Skill Multiplier × K) ÷ (Defense + K) × (1 - Damage Reduction%)

Damage You Will Take:

Final Damage Taken: 0

Boss Skill Damage: 0

Defense Reduction: 0%

Calculation: Enter values to see the math

Boss Attack Power

Calculate the boss's attack power when you know how much damage you took:

⚠️ Accuracy Note: These calculations may have an error margin of approximately 1.5% due to game rendering and calculation rounding differences.

Boss Attack Power = Final Damage ÷ ((Skill Multiplier% ÷ 100) × K ÷ (Defense + K) × (1 - Damage Reduction% ÷ 100))

Boss Attack Power:

Boss Attack Power: 0

Calculation: Enter values to see the math

Defense Effectiveness Chart

This chart shows how defense effectiveness diminishes due to the K coefficient (1300). Notice how higher defense values provide less benefit per point invested.

📊 Chart Explanation: The curve shows that defense has diminishing returns. At 1300 defense (equal to K), you take 50% damage. Beyond this point, each additional defense point provides less protection.

Defense vs Damage Reduction Comparison

This chart compares the effectiveness of stacking defense versus investing in damage reduction. Damage reduction is often more effective because it's applied as the final step!

🛡️ Key Insight: Damage reduction is applied AFTER defense calculations, making it multiplicatively powerful. Even small amounts of damage reduction can outperform massive defense investments!