The algorithm is fixed to let you lose if you do not make any in app purchase... I have played Face to Face Dominoes for decades, and in this digital game when you get 4 to 5 of one suit, your opponent 95% of the time has the other 2 or 3... and when I pick 95% of the time I pick all the high ones first and the last pick will play Unrealistic... Way back, I did make small purchases, and I was up to 1.4 million from wins. I came back, and I made no purchases in 2 days I lost it all... Fixed...

Ads are too long. I understand you need them but they're are too long, I assume it's related to your greed. Cut them short like other platforms do.. Give the option to cancel out after a few seconds for the play to go smooth and not leave other players waiting. Besides it's been proven time and time again that short ads work just as good and even better than the long ones... Research this truth for yourself. The game took too long because of this so went Back to the other platform.. sorry

Edited... No your right, there isn't or wasn't a single ad that long. But, as I said, through one game to 50 I sat through at least, and I say it's a generously low number of 4 minutes of ad's. That's ridiculous. And I'm sorry, a game I'm playing for fun and free mind you shouldn't run that many ads. Candy crush for instance zero ads and I play free all day. Just patheticGame itself is nice but, literally I played one singles game to 50 and bet I sat there through every bit of 4 minutes of ads.