Russian Solitaire with hidden cards. Try to move all cards to the 4 foundations. On the tableau build in suit and descending. All open cards and sequences can be moved.
A difficult Double Klondike Solitaire game. Try to move all cards to the 8 foundations (top). On the tableau you can build down on alternating color. Click on the stack to turn over new cards.
Enjoy a mysterious game of mahjong with 300 layouts. Combine two of the same free (=highlighted) tiles to remove the two tiles. Try to remove all tiles.