Build Calculator Demonfall

Input your current or target level, prestige tier, and chosen path. Allocate points across breathing trees, BDA branches, or hybrid splits. The calculator totals stat outcomes — attack, defense, breathe duration, cooldown reductions — based on known scaling formulas from community datamining and verified in-game testing after Patch 5.6 stability fixes.

Compare two builds side by side: Kamado Sun versus Tomioka Water at equal level, or Shockwave demon versus Ice demon burst profiles.

Before prestige — map exactly which skills unlock at new level caps using guidance from prestige guide.

Before Breath Indict — simulate whether your remaining points support a new breathing style from breathing tier list.

Before hybrid transition — preview dual-tree splits so neither breathing nor BDA ends underpowered on hybrid build.

Community calculators approximate values — Fireheart Studio balance patches may shift scaling without notice. After major updates, re-verify critical breakpoints in a private server. Trinket passives and family bonuses from family tier list apply on top of calculated base stats — add mental margin for passives not modeled in every tool version.

The calculator does not account for temporary Combat Potions from consumables — those buffs stack separately during sessions.

Kamado Sun Slayer: Max Sun damage branch first, dash second, utility third. Family passive reduces health drain — calculator shows effective HP sustain.

Shockwave Demon: Prioritize burst skills and gap closers. Skip luxury passives until core rotation hits minimum cooldown thresholds.

Moon Hybrid: 70% Moon breathing, 30% Shockwave BDA starting split — adjust after prestige using calculator previews.