Upgrading Cobra Infrastructures
Dear Team,
I'm running a base as Browser Game on Highlands.
I got the Cobra Perimeter lvl2 contract and a couple of Towers and walls. So I was aiming them to upgrade.
First of all the refresh doesn't work well in general on Cobra.
Second of all I upgrade 12 Towers and was able to upgrade them to lvl3 but I don't have the contract yet.
I have screenshots to prove :
I had to refresh game to find out my infra was upgraded