Bingo Rush

As you get higher levels in the game, they dont give you enough credits every 3 hours to buy cards.
I am at level 56 which requires 10 credits for each card. I only get 9 credits every 3 hours, which means I can only buy one card every six hours. At that rate, it takes months to level up.
They want you to buy credits, for real money. NEVER!!!!

Movietech about Bingo Rush by Buffalo Studios, v1.12