Building upgrades
Sum costs for every upgrade step between two levels. All 7 buildings with full level ranges — including TG tiers.
Building
Results
Select a building and levels, then click Calculate.
Calculator guide
Quick context before you use the result
This building calculator helps you estimate the full upgrade path between two building levels so you can plan bread, wood, stone, iron, and late-game TG resources with less guesswork.
It is designed as a public planning shell: quick to use, easy to verify, and clear about what you still need before you start an expensive upgrade chain.
Does the building calculator sum every level in between?
Yes. The result totals each upgrade step between your selected start and target levels instead of showing only the final level cost.
Can I factor in construction speed bonuses?
Yes. Add your speed bonus percentage to compare the base timer with a reduced timer for your current account setup.
Planning a bigger build queue?
The dashboard is the better place when your calculator checks turn into broader progression and alliance planning.