Hero Star Calculator
Calculate the fragments required between any standard hero star and sub-stage.
Open Calculator Apocalypse
Pacific Central Eastern 
London 
Istanbul 
India 
Jakarta 
Sydney State 683 Field Tools
Tools & Intel
Interactive calculators, progression charts, and quick answers to help you plan upgrades, protect valuable resources, and make better decisions before you commit.
Interactive Tools
Calculators
Enter where you are now, choose your target, and see exactly what you still need.
Hero Experience Calculator
Plan the experience needed to raise a hero from the current level to a target level.
Open CalculatorSkill Book Calculator
Estimate skill books required across one or more hero skills.
Coming SoonExclusive Equipment
Plan exclusive equipment fragments and level requirements.
Coming SoonHero Equipment
Estimate equipment upgrade materials and compare your inventory with the target.
Coming SoonPlanning Data
Upgrade Intel
Reference charts for Headquarters, buildings, research, and other major progression systems.
Headquarters Requirements
See prerequisite buildings, resources, and upgrade time for your next HQ level.
Coming SoonBuilding Requirements
Look up building costs, prerequisites, and time by level.
Coming SoonResearch Requirements
Plan Laboratory prerequisites and research costs before starting a new branch.
Coming Soon