Skip to main content
LootCalc

Game Calculator Source & Model Guides

Use these guides to identify a calculator's exact source boundary, record values from the applicable game version, preserve a complete timer or counter state, and recognize outputs the model cannot support.

What the guides cover

Evidence and inputs

Distinguish a versioned public rule from an observation, an editable market or timing value, and a deliberately hypothetical scenario. Record the source and the conditions that make the input valid.

Models and limits

Check the formula, eligibility rules, counter or guarantee boundary, complete measurement window, invalid-input behavior, and exclusions before interpreting the result.

Games represented in this index

All guides shownGeneralOSRSWorld of WarcraftPath of ExileDiablo 4Lost ArkDestiny 2Genshin ImpactWarframeMinecraftBorderlands 3Escape from TarkovElden RingFinal Fantasy XIVApex LegendsRaid Shadow Legends

All Guides

BeginnerGeneralFeatured

Getting Started with LootCalc

Choose the right tool, record current sources and complete measurement boundaries, interpret results, and recognize when a model no longer applies.

15 min read
IntermediateOSRSFeatured

OSRS Barrows Evidence-First Guide

Derive sourced equipment odds, separate Reward Potential, record real route cycles, and value rewards with a dated price snapshot.

10 min read
IntermediateWorld of WarcraftFeatured

WoW Delves Evidence-First Progress Guide

Capture current Journeys or Great Vault thresholds, verify qualifying credit, time the full batch, and preserve a real progress log.

11 min read
AdvancedPath of ExileFeatured

Path of Exile Evidence-First Map Profit Guide

Freeze the patch and valuation timestamp, log real batch totals and direct costs, and compare complete-session net returns.

13 min read
IntermediateDiablo 4Featured

Diablo 4 Evidence-First Helltide Planning Guide

Capture current costs, define one valuation boundary, measure the full session, and preserve a versioned Helltide evidence log.

12 min read
IntermediateLost ArkFeatured

Lost Ark Current Honing Input & Cost Guide

Record the current in-game success chance, optional guarantee, and material valuation without relying on obsolete tier tables.

8 min read
IntermediateDestiny 2Featured

Destiny 2 Raid Exotic Scenario Evidence Guide

Separate weapon labels from user-entered probabilities, count eligible attempts, document optional rate-change assumptions, and time the complete cycle.

11 min read
IntermediateGenshin ImpactFeatured

Genshin Wish Guarantee Evidence Guide

Audit the current Details screen, counter family, selected-target state, conditional disclosures, deterministic guarantee ceiling, and resource inputs.

13 min read
IntermediateWarframeFeatured

Warframe Relic Probability & Evidence Guide

Capture the exact target, current probability for every displayed Relic, independence assumption, repeated-run model, and full timing boundary.

14 min read
IntermediateMinecraftFeatured

Minecraft Evidence-First Loot-Table Guide

Review edition, exact version, table path, eligible entries, rolls, functions, probability, and complete-cycle timing.

11 min read
AdvancedEscape from TarkovFeatured

EFT Evidence-First Loot Route Guide

Compare routes with a defined target, traceable find and extraction assumptions, and a measured full raid cycle.

10 min read
IntermediateElden RingFeatured

Elden Ring Evidence-First Drop-Rate Guide

Review regulation, data source, effective probability, eligible checks, setup notes, and full route timing.

10 min read
AdvancedFinal Fantasy XIVFeatured

FFXIV Auditable Loot Priority Guide

Define EP/GP governance, verify item eligibility, resolve ties, record overrides, and reconcile each confirmed award.

10 min read
IntermediateFinal Fantasy XIVFeatured

FFXIV Raid Gear Units & Tokens Guide

Build a reset-by-reset plan from one compatible target, documented direct allocations, current tokens, and current exchange costs.

9 min read
BeginnerFinal Fantasy XIVFeatured

FFXIV Weekly vs Inventory Cap Guide

Separate weekly obtainment, inventory capacity, current balance, spending, overflow, and future reset boundaries.

8 min read
AdvancedApex LegendsFeatured

Apex Pack Probability Guide

Eligible-pack counting, EA's disclosed 0.045% minimum rate, and the 500-pack guarantee for Apex packs.

8 min read
IntermediateApex LegendsFeatured

Apex Heirloom Tracker Guide

Keep confirmed eligible packs, uncertain rewards, and collection history in separate evidence ledgers.

7 min read
BeginnerApex LegendsFeatured

Apex Battle Pass Guide

Use current level, target, days remaining, and observed levels per day without stale season constants.

5 min read
IntermediateRaid Shadow LegendsFeatured

RAID Mercy Schedule Evidence Guide

Capture current Portal rates, keep Shard and rarity counters separate, document the failure log, and audit additive conditional math.

12 min read

Choose a calculator by task

Open a probability, guarantee, progress, resource, or batch-accounting tool whose stated inputs match the question you are trying to answer.

Probability and guarantee tasks

Use source-linked fixed-rate tools for eligible independent trials, or counter-aware planners where a documented guarantee or schedule changes the state.

Progress and accounting tasks

Use visible current costs, user-defined value units, complete batch totals, caps, thresholds, and time boundaries. LootCalc does not supply a universal live market feed.

Run the Numbers Yourself

Free calculators for drop rates, pity timers, and loot odds — no signup required.

Get Started