[Relvamon]

To add to that, the maximum limit of referrals that you can see on your in-game list is 20 players, where you can monitor their progress. Even if more than 20 players referred your code, you'll only be able to a random 20 at a time.

Sadly, the game feels so 'complete' with all unlocked heroes, that there's literally nothing else to do but grind for levels and cards, even though it seems that there would be no Act 8. Might be a good idea to purchase the full version now :)