No one knows for sure. At least $50. https://www.vegasmessageboard.com/forums/showthread.php?t=106189
I think we should be able to do some survey on these boards to figure out who has spent what, and how many rewards they can redeem. Unless this has already been done before.
It's not the same for everyone. Some people have to spend more than others. Playstudios refuses to specify what the exact criteria is that they use to determine when you'll get a 4th reward.
Pretty sure it is the same for everyone. I haven't heard of a single person that spent $50 and hasn't gotten the 4th reward. Although nobody seems to want to admit how much it took to get up to 6. I'm betting its 500+
One of the guys i'm going with in August / September has 6 rewards available. I doubt if he spent $500 plus on chip packages. I think more in the $100-$200 range max. Q
I know several people that have spent $200 and only have 4. Myself included. I guarantee 6 is $300+ My husband got his 4th at $55.
It had been said before, there is no hard and fast rule about the spend required to get more rewards. Only spend $ to get chips and support the game. If the extra rewards come, it is a bonus.