Arknights
Arknights

Integrated Strategies (IS) Mechanics

Learn the mechanics of Integrated Strategies (IS) in Arknights. Master operator recruitment and item acquisition for this roguelike challenge mode.

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Integrated Strategies (IS) Mechanics

Integrated Strategies (IS) is a roguelike game mode in Arknights, offering a unique and challenging experience distinct from the main story and event stages. Each run is a fresh start, requiring strategic decision-making in operator recruitment, item acquisition, and stage navigation. Mastering IS involves understanding its core mechanics and adapting your strategy on the fly.

Starting a Run: Initial Choices

Before diving into a run, you'll make several crucial decisions that shape your initial advantage:

  • Starting Squad: You begin with a small selection of operators. Choose a balanced team that can handle early-game threats. Consider operators with strong early-game utility, such as a reliable Vanguard for DP generation (e.g., Vigna, Myrtle) and a solid Sniper or Caster for damage (e.g., Kroos, Amiya).
  • Starting Relic: Relics provide powerful buffs that can significantly impact your run. Common starting relics might offer increased HP, attack, or DP generation. Select one that complements your chosen starting squad or addresses a potential weakness. For instance, if you're aiming for a high-cost operator strategy, a relic that boosts initial DP can be invaluable.
  • Theme Selection: Each IS season features a specific theme with unique mechanics, enemies, and relics. Familiarize yourself with the current theme's challenges and opportunities.

Navigating the Map: Event Nodes

The IS map is a series of interconnected nodes, each representing a different event or challenge. Your path through these nodes determines your resources and operator roster. Understanding each node type is key to successful navigation:

  • Combat Nodes: These are standard Arknights stages where you deploy operators to defeat waves of enemies. Winning these stages grants you Originium Ingots (the primary currency in IS), Hope (used for recruiting and promoting operators), and sometimes new operators or relics.
    • Normal Combat: Standard difficulty, good for consistent gains.
    • Elite Combat: Higher difficulty, but offers better rewards in terms of Ingots and Hope. Tackle these if your squad is strong enough.
    • Emergency Combat: Significantly harder, often with unique enemy compositions or environmental hazards. These offer the best rewards but carry a high risk. Only attempt if you are confident in your team's capabilities.
  • Recruitment Nodes: Here, you can spend Hope to recruit new operators or promote existing ones.
    • Recruit Operator: Choose from a selection of operators, usually categorized by class. Prioritize filling gaps in your team or acquiring powerful 5-star and 6-star operators like Blaze, Exusiai, SilverAsh, Mountain, or Thorns if they appear.
    • Promote Operator: Spend Hope to promote an operator to Elite 1 or Elite 2, unlocking new skills and increasing their stats. This is crucial for strengthening your core team.
  • Shop Nodes: Spend Originium Ingots to purchase relics, operators, or consumables.
    • Relic Shop: Offers a random selection of relics. Look for relics that synergize with your current team or provide essential buffs.
    • Operator Shop: Sometimes offers specific operators for purchase, which can be useful if you're missing a key role.
    • Consumable Shop: May offer items like "Emergency HP Potions" or "Temporary DP Boosters" that can turn the tide in difficult stages.
  • Encounter Nodes: These are text-based events with choices that can lead to various outcomes.
    • Positive Outcomes: Gain Originium Ingots, Hope, relics, or even new operators.
    • Negative Outcomes: Lose HP, Ingots, or suffer debuffs.
    • Neutral Outcomes: No significant change, or a choice between minor gains and losses.
    • Strategy: Always read the event text carefully. Some choices might seem risky but offer high rewards, while others are safer but yield less.
  • Rest Nodes: Recover a small amount of squad HP. Useful for recuperating after tough combat encounters.
  • Mystery Nodes (?): These nodes have an unknown outcome until you enter them. They can be any of the above node types, adding an element of unpredictability.

Resources: Hope and Originium Ingots

Managing your resources effectively is paramount to success in IS:

  • Hope: Used for recruiting new operators and promoting existing ones.
    • Acquisition: Primarily gained from winning combat stages.
    • Strategy: Prioritize spending Hope on powerful 5-star and 6-star operators that fill crucial roles or on promoting your core damage dealers and defenders to Elite 2 for their powerful skills. Don't overspend on low-rarity operators unless absolutely necessary for early-game survival.
  • Originium Ingots: The currency used in shops to purchase relics, operators, and consumables.
    • Acquisition: Gained from winning combat stages and some encounter nodes.
    • Strategy: Save Ingots for powerful relics that provide significant buffs or for essential operators if they appear in the shop. Avoid impulsive purchases.

Relics: Game-Changers

Relics are special items that provide powerful, run-long buffs to your operators or alter game mechanics. Collecting synergistic relics is often the key to clearing higher difficulties.

  • Types of Relics:
    • Stat Boosts: Increase ATK, DEF, HP, ASPD, or reduce DP cost.
    • Class-Specific: Boost stats or grant special abilities to operators of a certain class (e.g., "Vanguard's Resolve" increasing Vanguard ATK).
    • Global Effects: Affect all operators or provide benefits like increased starting DP or reduced deployment limits.
    • Unique Effects: Can be anything from granting a specific operator a new skill to altering how enemies behave.
  • Synergy: Look for relics that complement each other and your chosen operator roster. For example, if you have many Snipers, relics that boost Sniper ATK or ASPD will be highly effective.
  • Acquisition: Found after clearing combat stages, purchased from shops, or obtained through encounter nodes.

Operator Progression and Team Building

Unlike the main game, your operator progression in IS is temporary and resets each run. This means you need to build a viable team from scratch every time.

  • Early Game (Floors 1-2): Focus on building a balanced core. A reliable Vanguard for DP, a strong Sniper/Caster for ranged damage, and a Defender for blocking are essential. Don't be afraid to use 3-star operators like Kroos, Fang, or Beagle if you don't have better options, as they can be surprisingly effective with good relics.
  • Mid Game (Floors 3-4): Start looking for powerful 5-star and 6-star operators to replace your lower-rarity units. Prioritize promoting your core damage dealers and primary tank to Elite 2 to unlock their full potential. Consider adding a Medic for healing and a Supporter or Specialist for crowd control or unique utility.
  • Late Game (Floors 5-6 and Boss): Refine your team with specific counters for the upcoming boss and elite enemies. Ensure you have enough healing, strong single-target damage, and area-of-effect capabilities. Relics will play a massive role here, so ensure you've accumulated a strong set.

General Tips for Success

  • Adaptability: No two IS runs are the same. Be prepared to adapt your strategy based on the operators and relics you acquire.
  • Resource Management: Don't waste Hope or Ingots. Plan your purchases and promotions carefully.
  • Scouting: Before entering a combat stage, always check the enemy information to prepare your squad and deployment strategy.
  • HP Management: Your squad HP is a shared resource. Avoid unnecessary damage, especially in early floors, as it can be difficult to recover.
  • Experimentation: Don't be afraid to try new operator combinations or relic synergies. Sometimes, an unexpected combination can lead to a powerful build.
  • Perseverance: IS can be challenging, and you will fail many runs. Learn from your mistakes and apply those lessons to your next attempt.