S
- Salic Law
- Scorpion
- Scorpion Four Decks
- Scorpion Three Decks
- Scorpion Two Decks
- Seahaven Towers
- Selective Canfield
- Selective Castle
- Serpent Poker Solitaire
- Seven Devils
- Seven Up
- Sham Battle
- Shamrocks
- Siegecraft
- Simple Simon
- Simplicity
- Sir Tommy
- Sir Tommy Two Decks
- Six By Six
- Sixes and Sevens
- Sly Fox
- Solitaire Showdown
- Spaces
- Spanish Patience
- Spider
- Spider Build and Play
- Spider Four Decks
- Spider One Suit
- Spider Reversed
- Spider Three Decks
- Spider Two Suits
- Spiderette
- Square
- St. Helena
- Stalactites
- Stonewall
- Storehouse
- Strategy
- Streets
- Streets and Alleys
- Stronghold
- Sultan
- Superior Canfield
Read more about this topic: List Of Solitaire Card Games