Airfield upgrade for LTQ event

[United Nation of Foxes]

Does any happen to know how long it takes to upgrade a airfield from level 5 to level 6?

[Nouife]

60 hours.

See this spreadsheet for all buildings upgrade costs and times : https://docs.google.com/spreadsheet/...er=false&gid=4

[United Nation of Foxes]

60 hours.

See this spreadsheet for all buildings upgrade costs and times : https://docs.google.com/spreadsheet/...er=false&gid=4

Thank you Nouife