Game is balanced till maybe level 12. Nothing wrong with micro-transaction for people that wanna spend 300 dollars and get maybe 1 legendary at a 3% give out rate. The game has got to make money somehow. Snail pace is only past level 12. But by then you have unlocked getting rare heros. (They just don't want you unlocking legendary heros fast, otherwise EVERYONE would be on the same level and it wouldn't be much of a game. Don't knock haveing to WORK for things ... if EVERYONE has to do it.
Ok I just tested out the game by making a second account adding the account to my friends list and then doing the join thing with the ingame invite. While it does add me to the friends list on the new account. It does not add anyone that has been invited to my account. So its true the invite a friend is bugged. The only way to have friends listed is to aready be friends with them before you start the game.
Well I added the entire clan of 48 people to my fiends list on kongregate manually and the game hasn't added them to the bottom list within 2 days.
I really hope this game isn't requireing me to drag people who haven't played the game into my friends list. Im like .... That cant be true I allready have 4 people in my friends list when I started the game...
Now im thinking the game doen't update the list daily...
 "Project Restoration"){kind=icon}
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Yep, we plan to back this game soon