If you’re stuck on a slow train or killing time between meetings, Solitaired is...

https://blogfreely.net/sordusgvrj/do-any-free-solitaire-sites-have-daily-leaderboards

If you’re stuck on a slow train or killing time between meetings, Solitaired is hands-down the best choice. It’s got over 500 game variants and keeps detailed stats without ever forcing you to create an account