My favorite game to play for a few hours of mindless entertainment is the Caveman Keno slots. Usually not that hard to find at most casinos but can't recall where I've seen them at Total Rewards casinos. I seem to recall a bank of machines at the Rio next to the Keno lounge a few years back but that's all I can remember. I know most places will have at least a few of the Game King machines, sometimes exclusively video keno, but they don't always have CK included in the mix. If anyone knows where you can find this game at Total Rewards properties, let me know. I prefer what I think is the older version of the game with higher payoffs for 7 of 8 for example but lower multipliers...but I'll play any version if it's available. Thanks in advance.