User:SerpentofSet/HealthMath

Math

The formula for max health $HP_{Max}$ is:

$HP_{Max}=\left(HP_{0}+N_{PI}\times PI_{HP}\right)\times (1+\textstyle \sum HP_{Shop})+\textstyle \sum HP_{Bonus}$

where $HP_{0}$ is hero-specific starting health, $N_{PI}$ is the number of Power Increases earned, $PI_{HP}$ is hero-specific added base health from each power increase, $HP_{Shop}$ are the implicit base health percent increases from Vitality items, and $HP_{Bonus}$ are the miscellaneous bonus health flat increases from items, Golden Statues, Survival Powerups, the Rejuvenator, etc.

With the purchase of Glass Cannon, the player's max health is reduced by 15% after the above calculations.

Note that the max health presented in-game is rounded to the nearest integer.

Example

Kelvin begins the game with 600 Base HP. If Kelvin purchases the tier 1 vitality items Extra Health and Extra Stamina, the first of which also grants 160 bonus health, his max health becomes:

$HP_{Max}=600\times (1+(0.11+0.11))+160=892$

If Kelvin then earns a power increase, his base health increases by 50, and his max health becomes:

$HP_{Max}=(600+50)\times (1+(0.11+0.11))+160=953$