Last War Oil Calculator
Estimate when you will reach your next oil target using your actual hourly production and daily rewards.
Your inputs · Transparent planning formulasYour plan
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How long until your next oil upgrade?
Enter the oil you currently hold, your target, your collected hourly production and only the extra daily rewards you expect to receive. The result assumes continuous production, regular collection and no spending. Daily rewards are averaged across the day, so the estimate is not the exact moment a particular reward arrives.
Example: 550,000 oil saved, a 1,600,000 target and 9,300 per hour need about 4 days 17 hours without extra rewards. Extra income shortens that estimate. The calculator does not silently add secret tasks, purchases or event rewards.
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Packs for this calculator
Compare pass rewards with your resource plan. Confirm whether the current offer includes the oil or resource items you need.
These are topic-based options, not a shopping list for the calculated shortfall. Using this calculator is free. Check the pack contents, eligibility and final price before buying.
Super Monthly Pass
Compare the current monthly rewards and daily claim requirements with your upgrade plan.
Weekly Pass
Review the current weekly rewards, offer duration and claim requirements.
Shown USD amounts are historical reference prices, not guaranteed quotes for this storefront. Live prices, currency, contents, promotions and availability are confirmed at checkout.
Affiliate disclosure: GOD of WAR may earn a commission from eligible purchases through these links. LootBar is an independent third-party store, not the official Last War store.
How it works: no game password needed — after checkout you redeem the pack inside your own Last War account (delivered in about 5 minutes). Note: in-game Gold Bricks are used first; platform packs can be redeemed once no Gold Bricks remain. New to LootBar? Enter code #sZTU at signup for a 5% coupon. Purchases through these links support the free guides at no extra cost to you.
Delivery time is LootBar’s estimate, not a guarantee. Coupon eligibility, limits and availability apply; check the offer at signup. Follow the current Self-TopUp instructions and supported purchase modes. Our website never asks for your game password.