Crafting chain
Rust Crafting Calculator with Inventory
Choose a target, subtract what you already own, and see the real raw-material and crafting queue gap.
Patch 2026.07 · Updated 2026-07-11
Shared wipe profile
One profile across calculators
Rates are multipliers: use 1 for vanilla and 2 for a 2× server. Shared inventory is edited in the crafting calculator.
Target
What do you want to craft?
Timed Explosive Charge creates 1 per batch at workbench level 3.
Inventory
Subtract what you already have
This plan is saved in your browser. Game data is not copied into local storage.
Missing resources
Raw materials still needed
- Charcoal
- 3,000
- Sulfur
- 2,200
- Metal Fragments
- 200
- Animal Fat
- 45
- Cloth
- 20
- Tech Trash
- 2
Execution plan
Crafting queue
- Queue entries
- 4
- Highest bench
- Level 3
- Craft time at 1×
- 6m 45s
| Craft | Output | Batches | Workbench | Time |
|---|---|---|---|---|
| Low Grade Fuel | 60 | 15 | Level 0 | 1m 15s |
| Gun Powder | 1,000 | 100 | Level 1 | 3m 20s |
| Explosives | 20 | 20 | Level 3 | 1m 40s |
| Timed Explosive Charge | 1 | 1 | Level 3 | 30s |
Quick answers
Frequently asked questions
Does the calculator subtract intermediate items from inventory?
Yes. Existing components and intermediate crafts are consumed before their recipes are expanded.
Why can the result include a small surplus?
Rust recipes create fixed batch sizes. The planner rounds up complete batches and keeps the extra output available to later recipe steps.
Does crafting time include parallel players or workbench speed modifiers?
No. It totals the listed base crafting time for one sequential queue.