Solitaire Forever II is a free iPhone game that offers an extensive collection of solitaire games, accompanied by smooth 3D animations. With over 300 games available to be added at any time, players will never run out of options.

The game allows players to personalize their experience by choosing from a variety of card layouts and rating each game with up to 5 stars. The user interface is simple and highly customizable, with options for card messiness, intelligent auto-play to foundations, auto-flip, hints, unlimited undo and redo, statistics, and a skill-testing pro mode.

What sets Solitaire Forever II apart is the extensive research that has gone into each solitaire game. The developer has consulted 41 resources and books dating back to the 1800s, ensuring that every game is authentic and true to its historical roots. Each game also comes with sources, trivia, and information, adding an educational aspect to the gameplay.

For fans of solitaire, Solitaire Forever II offers a timeless collection of games that can be enjoyed for hours on end. Whether you're a casual player or a solitaire enthusiast, this game provides a comprehensive solitaire experience on your iPhone.