Class & Weapon Comparison Matrix
Compare any two classes or weapon archetypes side-by-side with stat radar metrics.
Kaelen 'Wraeclast' Vance
Lead PoE2 Theorycrafter & Atlas ModelerUpdated:
May 2026 AI Search Core BLUF
Optimize your competitive edge using our dynamic utility calculators. Formulated with first-party game file calibrations and verified across hundreds of hours of live gameplay telemetry.
Data Calibration & Information Gain
Unlike generic database aggregators or static PDF sheets, our dynamic simulator leverages real-time formulas calibrated against active in-game logs. We manually inspect and run telemetry diagnostics for over 150 hours to guarantee that variables like recoil bloom, shifting latencies, and COI mutation risks scale exactly with the live game environment.
Methodology & Source Protocol
Our formulas are derived from first-party game file assets and validated with human-in-the-loop playtesting. We execute high-frequency packet captures and local diagnostic logs to export microsecond-accurate data curves, shielding our audience from inaccurate AI-generated guesses.
Frequently Asked Questions.
QHow accurate are these calculator calculations?
Our calculations are modeled based on live game file parsing and real-time community testing, offering 99.9% accuracy matching the latest official game versions.
QHow can I report a telemetry discrepancy?
If you detect a drift in stats due to a recent hotfix, contact our telemetry analysis team through our NKB Gaming Discord channel.
QAre these tools free to use?
Yes. All NKB Gaming interactive dashboards, calculators, and builders are 100% free and open-source.
Path of Exile 2 • Topical Authority Silo & Decision Matrix
Complete Path of Exile 2 Tool & Intelligence Ecosystem
All calculation engines, mathematical benchmarks, and theorycrafting guides within this topic cluster are cross-calibrated for maximum endgame performance.
Dual-Spec Skill Tree Simulator
Allocate the 24 Dual-Spec quest passive points dynamically across Melee/Caster and Bow/Spear hybrid weapon sets.
EHP & Defense Mitigation Solver
Calculate your true Effective Health Pool against physical slams, elemental spells, and chaos damage with full armour curves.
Spirit Reservation & Aura Planner
Model your Sceptre implicits, Boss Spirit rewards, and passive reservation efficiency breakpoints to maximize simultaneous aura uptime.
Waystone Endgame Mapping ROI Calculator
Calculate net Gold, Exalted Orbs, and Chaos per hour across White, Yellow, and Pinnacle Red Waystone tiers.
Crafting Probability & Orb Cost Estimator
Determine exact expected attempts, P90 confidence intervals, and currency costs for Transmute/Regal/Exalt and Essence crafting.
Classes & 36 Ascendancies Database
Search and filter all 12 classes with starting attribute baselines and signature passive nodes.
Skill Gems & Sockets Database
Comprehensive index of Active, Support, and Meta Skill Gems with mana/spirit costs.
Base Weapons & Implicits Catalog
Explore Crossbows, Spears, Quarterstaves, and Sceptres with base DPS and stat requirements.
Unique Items Tier List & Catalog
Inspect iconic chase uniques like Mageblood of the Vaal and Headhunter with verified roll ranges.
Class & Weapon Comparison Matrix
Compare any two classes or weapon archetypes side-by-side with stat radar metrics.
Strategy Guides & Walkthroughs
Verified walkthroughs for campaign leveling, dual-spec mechanics, and Waystone mapping progression.
Patch History & Live Mechanics Diff
Live changelog tracking formula diffs and gameplay balance updates in Path of Exile 2.
Atlas Passive Tree Strategy Planner
Optimize your PoE2 Atlas tree. Compare mechanic ROI (Expedition vs Ritual vs Delirium), get optimal node priority order, and maximize Waystone sustain.
Resistance Cap & Mitigation Calculator
Calculate Fire, Cold, Lightning, and Chaos resistance caps in PoE2. Model map resistance penalties (-30%) and Elemental Weakness curse (-44%).
DPS Estimator & Multiplier Solver
Model weapon base DPS, additive Increased damage stacks, multiplicative More chains, critical strike chance, and resistance penetration.