updates | June 26, 2026

Is it possible to have an unwinnable solitaire game?

Not all Solitaire games are winnable, but the great majority is. On average, around 80% of every Solitaire game is winnable. Unfortunately, even if an average of 80% of all Solitaire games is winnable, players do not win all of these games. A game is considered winnable when there is at least one path to victory.

How often is Solitaire unwinnable?

Overall, almost 80% of solitaire games are winnable, but players do not win 80% of games played. That is because at least one bad move results in the game being un-winnable. If one lets the cards from the final pile be moved back to the table in order to create more moves, then the odds do go up between 82% and 92%.

What is the most difficult solitaire game?

Most Difficult Solitaire Games. Four of the Most Difficult Solitaire Games in the World: Canfield, Forty Thieves, Scorpion and Spider Four Suits with a user-friendly interface and top quality graphics and animations!

What is a good score in Klondike solitaire?

Scores above 10,000 are creditable. Scores above 11,000 are one’s to be proud of.

Is Solitaire good for the brain?

Soothes the mind Unlike other games that demand a high level of attention or logical thinking, Solitaire triggers a soft mental activity that works to relax the brain and dilute stress without shutting it off completely.

How many Klondike solitaire games are unwinnable?

There have been some estimates about the number of Klondike Solitaire games that are unplayable (no moves possible, about 1 in 400), and several guesses about how many games are unwinnable, although this percentage varies wildly from 30%-10%.

Can you play Klondike in Pretty Good Solitaire?

In Klondike in Pretty Good Solitaire, setting the rules to 3 card deal and KingOnly (only Kings allowed in spaces) would be the same game as Microsoft Solitaire. Setting the rules to a 1 card deal and turning KingOnly off, however, results in very nearly every hand being winnable.

How often is a game of solitaire winnable?

Estimates vary, but the consensus is that between 79% and 92% of games are winnable (meaning between 8% and 21% cannot be solved), depending on the exact rules by which you play. In Klondike in Pretty Good Solitaire, setting the rules to 3 card deal and KingOnly (only Kings allowed in spaces) would be the same game as Microsoft Solitaire.

Are there any games that are always winnable?

 For the most part, most games have unwinnable hands.  Spider, for example, while the vast majority of games appear winnable, has a few unwinnable possible hands.  Very few, if any, solitaire games are absolutely always winnable with every possible hand.