Spider Solitaire Collection has many unique features compared to other solitaire games collections. Moves Manager is a unique feature of Spider Solitaire Collection. With Moves Manager you can move to any position in the currently playing Spider Solitaire Game with a single click. Pending List is another unique feature of Spider Solitaire Collection. With Pending List you can add any Spider Solitaire games to pending list. Once added it will remain in Pending List till you finish it or manually delete it from pending list. You can add your favorites Spider Solitaire Games to Spider Solitaire Collection Favorites List with Game number and game name. Hot Games List contains game names of your favorite Spider Solitaire Games. AutoSave also another unique feature of Spider Solitaire Collection. If it is enabled Spider Solitaire Collection will save all incomplete and Finished Games to Autosave list and you can play it later. Detailed statistics, undo/redo, undoall/redoall, replay, automatic game loading, recent list are some major features of Spider Solitaire Collection.