Arknights Spark Calculator – Plan Your Limited Banner Pulls

Home ยป Arknights Spark Calculator – Plan Your Limited Banner Pulls

Arknights Spark Calculator

๐ŸŽฏ Current Resources

๐ŸŽฒ Spark Goals

๐Ÿ“– About the Spark System

The Arknights spark system, officially called "Headhunting Data Contract," was introduced to provide a safety net for players pulling on limited banners. This system ensures that you can obtain your desired limited operator even with the worst possible luck.

Every pull on a limited banner grants you one Headhunting Data Contract. These can be exchanged for:

  • 6โ˜… Limited Operator: 300 Data Contracts
  • 5โ˜… Limited Operator: 75 Data Contracts
  • Various materials when the banner ends

๐ŸŽฎ How to Use This Calculator

This calculator helps you plan your resource expenditure for limited banners:

  1. Enter your current resources: Input your Orundum, Originite Prime, permits, and existing Data Contracts
  2. Set your goal: Choose whether you want the 6โ˜…, 5โ˜…, or both operators
  3. Input pity count: Enter how many pulls you've made since your last 6โ˜…
  4. Calculate: Get detailed breakdown of what you need

The calculator accounts for pity rates, multiple currency types, and probability calculations.

๐Ÿ’ก Pro Tips for Limited Banners

  • Save 300 pulls: Always aim to have enough for a guaranteed spark
  • Track your pity: Higher pity count means better 6โ˜… rates
  • Convert Originite Prime: 1 OP = 180 Orundum (refresh packs give better value)
  • Daily income: Complete daily/weekly missions for ~1800 Orundum per week
  • Single pulls: Pull one at a time when close to pity for better resource management
  • Banner timing: Limited banners typically run for 2 weeks

๐Ÿ”ข Resource Conversion Rates

Understanding the conversion rates helps optimize your spending:

  • 1 Pull: 600 Orundum OR 1 Headhunting Permit
  • 10 Pulls: 6,000 Orundum OR 1 Ten-Pull Permit
  • Originite Prime: 1 OP = 180 Orundum (direct conversion)
  • Refresh Packs: Better OP to Orundum ratio (varies by level)
  • Monthly Card: 200 Orundum daily for 30 days
  • Annihilation: Up to 1,800 Orundum weekly

๐ŸŽฏ Pity System Explained

Arknights uses a sophisticated pity system to ensure fair rates:

  • Standard Rate: 2% for 6โ˜… operators
  • Pity Activation: After 50 pulls without a 6โ˜…
  • Rate Increase: +2% per pull after 50th pull
  • Maximum Pity: 100% rate at 99th pull (guaranteed)
  • Pity Reset: Counter resets when you get any 6โ˜…
  • Banner Carryover: Pity carries between standard banners but NOT limited banners

โšก Calculator Features

This advanced calculator includes:

  • Multi-currency support: Orundum, OP, permits, contracts
  • Pity calculations: Accurate probability based on current pity
  • Income projection: Factor in daily/weekly resources
  • Responsive design: Works on all devices
  • Real-time updates: Instant calculations as you type
  • Probability analysis: Chance to get operator before spark

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