Game Calculators
Tools to calculate resources needed for your game progress
Research Tree Calculator
Plan your research path and calculate total resources needed. Choose between calculating resources to reach your specified levels or resources needed to complete remaining levels. Red borders indicate unmet requirements or that the element needs upgrading to support other research. Click on any research element to see detailed requirements.
Configuration
Apply a percentage reduction to all resource costs based on alliance tech and profession (engineer).
Calculate resources needed to reach the specified levels from level 0.
Defense Fortifications
0% Complete
Extra Hospitals
Hold the Line I
Counter Defense I
Solid Defense I
Defense Fortifications
Infirmary Expansion I
Efficient Healing
Hold the Line II
Counter Defense II
Solid Defense II
Resource Protection
Rapid March I
Hold the Line III
Counter Defense III
Solid Defense III
Survival Skills
Enter the target level for each research element and configure your calculation preferences. Choose between calculating resources to reach specified levels or resources for remaining levels to max. Click on any research element to see detailed resource requirements and prerequisites for each level. Red borders indicate unmet requirements or that the element needs upgrading to support other research. Your progress is automatically saved and will be restored when you return.