Hello,
Simple rule: The more it depends on skill the less its risky!
So according to me, backgammon is the least risky game, and then poker and blackjack.
In your opinion, which casino games do you think will give you the best odds of winning? I have always favored the Roulette table's dozens, columns and colored bets to cover a lot of numbers with a few wagers. Blackjack is OK also. I think that Slots gives you the worst odds which probably explains why a large chunk of a casino's profits is from the slot machines.