A detailed study has been done on the solvability of Spider solitaire games using software. Winning chances in a normal game with good play are considered to be about 1 in 3 games.

The game's difficulty can vary depending on the number of suits and the specific layout of the cards. Some configurations may make it impossible to clear all the cards, resulting in an unwinnable game. However, the majority of Spider Solitaire games are winnable with the right strategy and moves.

What casino game has the best odds? Video poker can provide the best odds in a casino, depending on the version of the paytable. However, blackjack is generally regarded as having the best casino odds when using basic strategy. This can help lower the house edge to around 0.50%.

Hi-Lo is an eInstant game offering a metro-sleek twist on the casino card classic. To win, players simply guess whether the next number displayed will be higher (HI), lower (LO) or EQUAL to the current one  simple but satisfying!