[867V309]

100% can be won. Use Control/Z to undo a move or many moves, right back to the start of an individual game.

From freecell.org:

Nearly every FreeCell game can be won. Only a very few FreeCell games are unwinnable. Using the basic deal numbering system that virtually all FreeCell games use, game #11982 is the first unwinnable game of FreeCell. After that only the games #146692, #186216, #455889, #495505, #512118, #517776, and #781948 are unsolvable out of the first million games. Therefore, unsolvable games of FreeCell are literally eight out of a million.

[Zuben Elgenubi]

Thank you.

[freedumb2003]

Thanks for that, 1982 was a true legend. I knew a guy who wrote a simulator and proved empirically it could not be won.

I am sure it can be described mathematically why but I think you would have to be Nash or someone to actually do it.

[Allen In Texas Hill Country]

I’ve seen multiple references to this game number and that game number. Game number??? I assumed/thought the cards were randomly dealt after the computer shuffled them!!!! NO????

There is a FIXED set of arranged cards for the for the for the?????? There is a set of games all computers know about and access. Or know about and are stored in each game. 2 terabytes of data?????? I’m lost #$$%^&*%^&$%*&^....