Hard

Bridge

4 players · Hard · Long

Indian Rummy

2-6 players · Hard · Medium

Solo Whist

4 players · Hard · Medium

Kalooki

3-6 players · Hard · Long

Pinochle

2-4 players · Hard · Long

Skat

3 players · Hard · Medium

Omaha

2-10 players · Hard · Long

Spider Solitaire

1 players · Hard · Long

Baloot

4 players · Hard · Medium

Schafkopf

4 players · Hard · Medium

Piquet

2 players · Hard · Long

Doppelkopf

4 players · Hard · Medium

Mao

3-7 players · Hard · Medium

Seven-Card Stud

2-8 players · Hard · Long

Seep

2-4 players · Hard · Long

Bezique

2 players · Hard · Long

Forty Thieves

1 players · Hard · Long

Russian Bank

2 players · Hard · Long

Accordion Solitaire

1 players · Hard · Short

Eleusis

4-8 players · Hard · Long

Preferans

3-4 players · Hard · Long

Auction Forty-Fives

2-6 players · Hard · Medium

Spoil Five

2-10 players · Hard · Medium

Mariáš

3 players · Hard · Medium

Barbu

4 players · Hard · Long

Samba

2-6 players · Hard · Long

Tysiacha (1000)

3-4 players · Hard · Long

Ulti

3 players · Hard · Medium

Binokel

3-4 players · Hard · Long

Beleaguered Castle

1 players · Hard · Medium

La Belle Lucie

1 players · Hard · Short

Tarabish

4 players · Hard · Long

Robbers' Rummy

2-4 players · Hard · Medium

Mus

4 players · Hard · Long

Scorpion

1 players · Hard · Medium

Cruel

1 players · Hard · Short

Seahaven Towers

1 players · Hard · Medium

Honeymoon Bridge

2 players · Hard · Long

Skruuvi

4 players · Hard · Long

Vint

4 players · Hard · Long

Agnes

1 players · Hard · Medium

Badugi

2-6 players · Hard · Medium

Devil's Grip

1 players · Hard · Medium

Sviten Special

4 players · Hard · Long

Ombre

3 players · Hard · Medium

Boston

4 players · Hard · Long

Quadrille

4 players · Hard · Medium

Wiezen

4 players · Hard · Long

Vira

3-4 players · Hard · Long

Gleek

3 players · Hard · Long

Tresillo

3 players · Hard · Medium