|Number of Hammers
This is a calculator for the minimum number of hammers needed for various World Congress events. Simply select the correct values from the box to the left!
The CIV V wiki has a more in depth explanation on how values are calculated here
Note: for the number of players, use the up and down arrow keys that appear in the box to adjust the value. I don't know why it doesn't work otherwise, but I'm working on it :)