While researching the concepts of probability and randomness, I ran across this little gem;
Fundamental theorem of pokerhttps://en.wikipedia.org/wiki/Fundamental_theorem_of_poker If you like poker but have trouble building your stack this may be of interest. My personal favorite game is Texas Hold'em . If played properly it exercises the mind in a purely objective mathematical and is a RW experience of the probabilistic nature of this unadulterated game. I suppose this is why so many mathematicians like poker and of course chess (but that's another story)