Current cash
Copy the balance visible in your current server. Do not reuse a number from an older screenshot.
Player tool
Calculate a purchase with your live price
The tool starts blank because the official sources do not publish a stable building or monster price table.
Game facts checked August 4, 2026
Budget calculator
Keep a reserve before you buy
Budget result
Enter three live values
Blank defaults prevent an old price from looking current.
Formula: floor((current cash - reserve) ÷ live cost). This is budget arithmetic, not a game income or upgrade model.
Three inputs
Use values from the same live session
Reserve
Set aside the amount you want available after the purchase. A reserve keeps one experiment from consuming the whole budget.
Live item cost
Enter the building or monster price shown to you now. This site does not cache a price that may become stale.
Use the result
Buy one first when the route is still uncertain
The maximum affordable count is not automatically the smart purchase. If you are comparing a new building or monster, buy one, run the same visitor route, and decide whether the result earned the next copy.
Read the cash decision guide