Last War Resource Calculator
Enter resources in storage, opened packs and unopened chests using their current values, then compare the total with a planned upgrade.
Fill in the required fields to see your result.
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The calculator reports spendable totals and shortages for each resource.
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How to Use This Calculator
Convert each chest type to its verified current value or enter the total chest value directly. Keep protected or reserved resources separate if you do not want to spend them.
Formula & Methodology
Available resources equal stored resources plus pack/chest value minus reserved resources. Shortage equals required resources minus available resources, floored at zero.
Example: 10 million stored and 5 million in packs
With 2 million reserved, spendable resources are 13 million before comparing them with the upgrade requirement.
Results are planning estimates. Game mechanics, rates, caps, regional versions, servers, seasons and event rules can change.
Independent fan-made calculator. Not affiliated with or endorsed by the game publisher. Verify important values in the current game client.
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- How to Use the Last War Resource CalculatorLearn how Last War resource management works — food, gold, steel, and oil production and consumption — and how to use the Resource Calculator to plan upgrades, training, and research.
- How to Use the Last War Event CalculatorLearn how Last War events work — event point systems, milestone rewards, ranking tiers, and how to use the Event Calculator to plan activities that maximize your reward efficiency.
- How to Use the Last War Troop Training CalculatorLearn how Last War troop training works — training queues, troop tiers, time requirements, and how to use the Troop Training Calculator to plan training batches and speedup usage.
- How to Use the Last War Speedup CalculatorLearn how Last War speedups work — different types, equivalent time values, and how to use the Speedup Calculator to plan construction, research, and training acceleration.
- How to Plan Last War Research: Priority Research Path and Speedup StrategyCreate an efficient Last War: Survival Game research plan — which research trees to prioritize, how to spend speedups wisely, and how to sequence research for maximum base power.
Frequently Asked Questions
- How should I value resource chests?
- Use the current value shown for your HQ level or server because chest payouts may vary.
- Why include reserved resources?
- It prevents resources intended for another upgrade or event from being treated as spendable.
- Does this include Valor Badges?
- This version focuses on Iron, Food and Gold. Use the research calculator for Valor planning.
Last updated 7/21/2026