Building Calculator
Calculate building upgrade costs and time requirements
Add Calculation
Select building, current level, and target level, then click "Add to List"
Resource Planner Mode
Enter your current resources to see which upgrades you can afford (supports K/M/B format, e.g., 3.2B, 1.5M, 500K)
No buildings added to the list yet.
Select a building and levels above to get started.