Calculators

Interactive tools to plan your progression in Last War: Survival. Select a calculator below.

Hero Experience Calculator

Work out the total EXP to take a hero from one level to another, all the way to the level 175 ceiling.

EXP per hero1.9M XP
Levels covered49 levels
Headquarters needed10

Notes

  • Hero level runs to 175. The Hero Level Cap is set by your Headquarters at 5 hero levels per HQ level, so 175 needs HQ 35 — EXP on its own will not get you there
  • Levels 150 to 175 cost 10.05B EXP between them, almost twice everything from level 1 to 150 put together. Budget for the back end of the climb
  • Save Hero EXP items for VS Thursday (Day 4) to earn Alliance Duel points
  • Focus XP investment on your primary squad's DPS hero first (Kimberly for Tank, DVA for Aircraft)
  • Every per-level figure here is exact, verified in-game

Every calculator on the site

Research

Research CalculatorEvery Tech Center research tree in one place — remaining Iron, Food, Gold, Valor & time.Tech Center PriorityWhat to research for your goal — damage, survivability, growth or economy — ranked by bonus per resource & time.Unit X (T10) CalculatorExact resources to finish the Special Forces tree and unlock T10 troops.

Troops, Heroes & Drones

Overlord CalculatorGuidebooks, certificates, badges & shards for Overlord training, skills and promotion.Survivor UpgradesShards & tokens to upgrade a survivor between any two star/tier levels.Weapon ShardsShards to level your exclusive weapon all the way from 0 to 30.Drone Skill ChipsUR Skill Chips needed to raise your drone skills to the level you want.

Economy & Resources

Resource ChestsWhat each chest rarity pays out at your HQ level, plus a whole-stack totaliser.Upgrade PlannerPlan a building-upgrade push — total cost & time, and whether your resources/speedups cover it.

Planning

Base Layout PlannerDrag-and-drop grid designer to plan your city base layout, saved on your device.Warzone Map PlannerMap out rally points, targets, gather spots and march routes at real coordinates — share the plan with your alliance.

Events & War Utilities

Arms Race PlannerPer-phase point values + plan your day to hit the Bronze/Silver/Gold badge goals.VS Points PlannerAlliance Duel day-by-day: use the right items on the right day, save the rest.Help TimeHow much alliance Helps shave off a construction or research timer.Build & Research TimeYour real timer once construction / research speed bonuses are applied.Plunder RatioHow much you plunder from a base by march capacity and protection state.

Supporter Planners

Gear & Mythic Planner New 🔒Which piece to push next, and what every star to Mythic costs in gold, materials and blueprints.Profession Point Planner New 🔒Where your Engineer or War Leader skill points go, in order, for your level and goal.Pack Optimiser 🔒Find the best-value packs for your spend.Awakening Planner 🔒Personalised Season 6 hero awakening shard roadmap.

Quick Calculators

Hero Experience CalculatorTotal EXP to take a hero between any two levels, all the way to the level 175 cap, for one hero or a whole squad.HQ Resource CalculatorFood, Iron and Gold to upgrade your Headquarters between any two levels.Drone Parts CalculatorDrone Parts needed between any two drone levels, up to 250.Skill Medal CalculatorSkill Medals to level a hero's skills, by hero rarity.Gear Star CalculatorGold, Upgrade Ore, Dielectric Ceramic and blueprints per star on a UR gear piece.Hero Awakening CalculatorShards to awaken a hero and how long the free sources take to cover it.VIP Progression CalculatorVIP points to each level, what unlocks there, and how far your current points reach.