Batch Crafting Calculator
Calculate materials needed for multiple items at once. Plan bulk production efficiently by seeing total raw material requirements and crafting time for your entire project.
Batch Material Calculator
Add multiple items to calculate combined material requirements
Add Items to Batch
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How It Works
Search and add multiple items you want to craft. Specify quantities for each item, then calculate to see the combined raw material requirements. The calculator automatically resolves all recipe dependencies.
Bulk Production
Perfect for planning large crafting projects. Whether you're building a full armor set or stocking up on consumables, see exactly what materials you need to gather before starting.
Time Estimation
Get accurate time estimates for your entire batch. Plan your crafting sessions efficiently by knowing how long the complete production will take.
Frequently Asked Questions
How many items can I add to a batch?
You can add as many items as needed. The calculator will combine all material requirements and show you the total amounts needed for your entire project.
Does it account for intermediate materials?
Yes, the calculator automatically traces through all recipe dependencies. It shows you the raw materials needed, accounting for all intermediate crafting steps.
Can I save my batch for later?
Your batch is automatically saved in your browser. When you return to this page, your previously selected items will still be there.
How accurate is the crafting time?
Crafting times are based on current in-game values. The total time assumes sequential crafting and includes all intermediate steps.
How to Use the Batch Crafting Calculator
Why Batch Craft Instead of Single Items
Crafting multiple items in one session avoids repeated workbench loading times and lets you plan a single uninterrupted farming run. If you need 3 Adamantite Chests — one for yourself, two stored as spares — the batch calculator tells you the exact total: 84 Adamantite Bars, 24 Heavy Leather, 21 Cindercloth Scraps. Without it, you'd have to manually multiply each ingredient by 3 and risk running short mid-craft.
Tier Mixing in a Single Batch
You can batch different items together. A common early-game batch is crafting Bronze Helmet + Bronze Chest + Iron Sword in one session. The calculator combines the material lists: Bronze Helmet needs 15 Bars + 5 Heavy Leather, Bronze Chest needs 17 Bars + 9 Heavy Leather. Combined: 32 Bars + 14 Heavy Leather, all from a single Zone 1 gathering run before you upgrade the bench.
Workbench Tier Requirement
Each recipe requires a minimum Armor Bench or Weapon Bench tier. The calculator flags if your selected batch includes items that require different bench tiers — Tier 2 and Tier 3 items can't be crafted in the same session unless you upgrade the bench between batches. Batch crafting by tier avoids interruptions and keeps the farming run focused.
Setting Up a Batch
Search for each item you want to craft and set the quantity. The calculator accepts fractional batch quantities if you want to plan partial sets — e.g., 2 Chests and 1 Helmet instead of a full set of 4.
The aggregated materials table shows total quantities needed across all items. This is your single shopping list for the entire batch — no need to add up each recipe manually.
The calculator shows the maximum bench tier required across your batch. If any item in the batch needs Tier 3, your Armor or Weapon Bench must be at Tier 3 before you can start crafting any item in that batch.
Use the copy button to export the material list. Paste it into a notes app or use it as a reference while farming. Cross items off as you collect them to track progress toward completing the batch.
Common Questions
Yes, but armor requires the Armor Bench and weapons require the Weapon Bench — these are separate structures. The material list will be combined, but the crafting steps split into two bench visits. The calculator notes which bench each item requires in the output.
The Adamantite full set (Helmet + Chest + Legs + Gloves) requires 77 Adamantite Bars, 24 Heavy Leather, and 20 Cindercloth Scraps in total. Crafting all four at once eliminates four separate trips to the workbench and ensures you have matching tier across all armor slots, maximizing your effective health per farming run.
Some recipes use sub-components that require bars to craft first. For example, if a recipe calls for Refined Bars rather than raw Adamantite Bars, the calculator includes both the refined component step and the raw materials. Check the materials breakdown to see if any secondary crafting steps are included in the total.