A free program for Android, by Quadrimind.
Quadrimind Solitaire is a great card game to improve your concentration and thinking. If you are one of those players who are always looking for a good challenge, then this is the game you should try. It will not only improve your skills but also help you have fun and relax. The gameplay is very simple and intuitive. It is easy to understand and easy to play.
You can play with one, two, or three players. Each player receives 13 cards, and you need to place them in a way that the cards of the same suit don’t overlap. It is possible to play with more than one player, but in that case, you need to arrange the cards in a different way.