can i use 2 accounts using my single invitation code?
You can only make one account with a beta key. It is possible to make multiple accounts if you have multiple beta keys.
No, one key for one account.
What is beta key? If I registered and my son did too, how can we both play? (First account always loads)
Both play on same computer...
You have to log out, then let the other log in.Go up to the top right where there is a profile icon and click that, then log outAlso a beta key is when Tanki X was in Closed Beta where people were randomly or purposfully invited to test
Customer support service by UserEcho